53109200

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4283}}^1$

素因数の和:4332

約数の個数: 60

約数和(自身を含む): 131741568

約数和(自身を除く): 78632368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 400, 496, 620, 775, 1240, 1550, 2480, 3100, 4283, 6200, 8566, 12400, 17132, 21415, 34264, 42830, 68528, 85660, 107075, 132773, 171320, 214150, 265546, 342640, 428300, 531092, 663865, 856600, 1062184, 1327730, 1713200, 2124368, 2655460, 3319325, 5310920, 6638650, 10621840, 13277300, 26554600, 53109200]

約数ペア:

[(1, 53109200), (2, 26554600), (4, 13277300), (5, 10621840), (8, 6638650), (10, 5310920), (16, 3319325), (20, 2655460), (25, 2124368), (31, 1713200), (40, 1327730), (50, 1062184), (62, 856600), (80, 663865), (100, 531092), (124, 428300), (155, 342640), (200, 265546), (248, 214150), (310, 171320), (400, 132773), (496, 107075), (620, 85660), (775, 68528), (1240, 42830), (1550, 34264), (2480, 21415), (3100, 17132), (4283, 12400), (6200, 8566)]