52906050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{1321}}^1$

素因数の和:1428

約数の個数: 72

約数和(自身を含む): 143846820

約数和(自身を除く): 90940770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 89, 90, 150, 178, 225, 267, 445, 450, 534, 801, 890, 1321, 1335, 1602, 2225, 2642, 2670, 3963, 4005, 4450, 6605, 6675, 7926, 8010, 11889, 13210, 13350, 19815, 20025, 23778, 33025, 39630, 40050, 59445, 66050, 99075, 117569, 118890, 198150, 235138, 297225, 352707, 587845, 594450, 705414, 1058121, 1175690, 1763535, 2116242, 2939225, 3527070, 5290605, 5878450, 8817675, 10581210, 17635350, 26453025, 52906050]

約数ペア:

[(1, 52906050), (2, 26453025), (3, 17635350), (5, 10581210), (6, 8817675), (9, 5878450), (10, 5290605), (15, 3527070), (18, 2939225), (25, 2116242), (30, 1763535), (45, 1175690), (50, 1058121), (75, 705414), (89, 594450), (90, 587845), (150, 352707), (178, 297225), (225, 235138), (267, 198150), (445, 118890), (450, 117569), (534, 99075), (801, 66050), (890, 59445), (1321, 40050), (1335, 39630), (1602, 33025), (2225, 23778), (2642, 20025), (2670, 19815), (3963, 13350), (4005, 13210), (4450, 11889), (6605, 8010), (6675, 7926)]