50675940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1087}}^1$

素因数の和:1146

約数の個数: 144

約数和(自身を含む): 180590592

約数和(自身を除く): 129914652

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 74, 84, 90, 105, 111, 126, 140, 148, 180, 185, 210, 222, 252, 259, 315, 333, 370, 420, 444, 518, 555, 630, 666, 740, 777, 1036, 1087, 1110, 1260, 1295, 1332, 1554, 1665, 2174, 2220, 2331, 2590, 3108, 3261, 3330, 3885, 4348, 4662, 5180, 5435, 6522, 6660, 7609, 7770, 9324, 9783, 10870, 11655, 13044, 15218, 15540, 16305, 19566, 21740, 22827, 23310, 30436, 32610, 38045, 39132, 40219, 45654, 46620, 48915, 65220, 68481, 76090, 80438, 91308, 97830, 114135, 120657, 136962, 152180, 160876, 195660, 201095, 228270, 241314, 273924, 281533, 342405, 361971, 402190, 456540, 482628, 563066, 603285, 684810, 723942, 804380, 844599, 1126132, 1206570, 1369620, 1407665, 1447884, 1689198, 1809855, 2413140, 2533797, 2815330, 3378396, 3619710, 4222995, 5067594, 5630660, 7239420, 8445990, 10135188, 12668985, 16891980, 25337970, 50675940]

約数ペア:

[(1, 50675940), (2, 25337970), (3, 16891980), (4, 12668985), (5, 10135188), (6, 8445990), (7, 7239420), (9, 5630660), (10, 5067594), (12, 4222995), (14, 3619710), (15, 3378396), (18, 2815330), (20, 2533797), (21, 2413140), (28, 1809855), (30, 1689198), (35, 1447884), (36, 1407665), (37, 1369620), (42, 1206570), (45, 1126132), (60, 844599), (63, 804380), (70, 723942), (74, 684810), (84, 603285), (90, 563066), (105, 482628), (111, 456540), (126, 402190), (140, 361971), (148, 342405), (180, 281533), (185, 273924), (210, 241314), (222, 228270), (252, 201095), (259, 195660), (315, 160876), (333, 152180), (370, 136962), (420, 120657), (444, 114135), (518, 97830), (555, 91308), (630, 80438), (666, 76090), (740, 68481), (777, 65220), (1036, 48915), (1087, 46620), (1110, 45654), (1260, 40219), (1295, 39132), (1332, 38045), (1554, 32610), (1665, 30436), (2174, 23310), (2220, 22827), (2331, 21740), (2590, 19566), (3108, 16305), (3261, 15540), (3330, 15218), (3885, 13044), (4348, 11655), (4662, 10870), (5180, 9783), (5435, 9324), (6522, 7770), (6660, 7609)]