49867860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3209}}^1$

素因数の和:3265

約数の個数: 96

約数和(自身を含む): 163941120

約数和(自身を除く): 114073260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3209, 3885, 5180, 6418, 7770, 9627, 12836, 15540, 16045, 19254, 22463, 32090, 38508, 44926, 48135, 64180, 67389, 89852, 96270, 112315, 118733, 134778, 192540, 224630, 237466, 269556, 336945, 356199, 449260, 474932, 593665, 673890, 712398, 831131, 1187330, 1347780, 1424796, 1662262, 1780995, 2374660, 2493393, 3324524, 3561990, 4155655, 4986786, 7123980, 8311310, 9973572, 12466965, 16622620, 24933930, 49867860]

約数ペア:

[(1, 49867860), (2, 24933930), (3, 16622620), (4, 12466965), (5, 9973572), (6, 8311310), (7, 7123980), (10, 4986786), (12, 4155655), (14, 3561990), (15, 3324524), (20, 2493393), (21, 2374660), (28, 1780995), (30, 1662262), (35, 1424796), (37, 1347780), (42, 1187330), (60, 831131), (70, 712398), (74, 673890), (84, 593665), (105, 474932), (111, 449260), (140, 356199), (148, 336945), (185, 269556), (210, 237466), (222, 224630), (259, 192540), (370, 134778), (420, 118733), (444, 112315), (518, 96270), (555, 89852), (740, 67389), (777, 64180), (1036, 48135), (1110, 44926), (1295, 38508), (1554, 32090), (2220, 22463), (2590, 19254), (3108, 16045), (3209, 15540), (3885, 12836), (5180, 9627), (6418, 7770)]