53200560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31667}}^1$

素因数の和:31690

約数の個数: 80

約数和(自身を含む): 188487936

約数和(自身を除く): 135287376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 31667, 63334, 95001, 126668, 158335, 190002, 221669, 253336, 316670, 380004, 443338, 475005, 506672, 633340, 665007, 760008, 886676, 950010, 1108345, 1266680, 1330014, 1520016, 1773352, 1900020, 2216690, 2533360, 2660028, 3325035, 3546704, 3800040, 4433380, 5320056, 6650070, 7600080, 8866760, 10640112, 13300140, 17733520, 26600280, 53200560]

約数ペア:

[(1, 53200560), (2, 26600280), (3, 17733520), (4, 13300140), (5, 10640112), (6, 8866760), (7, 7600080), (8, 6650070), (10, 5320056), (12, 4433380), (14, 3800040), (15, 3546704), (16, 3325035), (20, 2660028), (21, 2533360), (24, 2216690), (28, 1900020), (30, 1773352), (35, 1520016), (40, 1330014), (42, 1266680), (48, 1108345), (56, 950010), (60, 886676), (70, 760008), (80, 665007), (84, 633340), (105, 506672), (112, 475005), (120, 443338), (140, 380004), (168, 316670), (210, 253336), (240, 221669), (280, 190002), (336, 158335), (420, 126668), (560, 95001), (840, 63334), (1680, 31667)]