53480630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{509}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 117504000

約数和(自身を除く): 64023370

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 79, 95, 133, 158, 190, 266, 395, 509, 553, 665, 790, 1018, 1106, 1330, 1501, 2545, 2765, 3002, 3563, 5090, 5530, 7126, 7505, 9671, 10507, 15010, 17815, 19342, 21014, 35630, 40211, 48355, 52535, 67697, 80422, 96710, 105070, 135394, 201055, 281477, 338485, 402110, 562954, 676970, 764009, 1407385, 1528018, 2814770, 3820045, 5348063, 7640090, 10696126, 26740315, 53480630]

約数ペア:

[(1, 53480630), (2, 26740315), (5, 10696126), (7, 7640090), (10, 5348063), (14, 3820045), (19, 2814770), (35, 1528018), (38, 1407385), (70, 764009), (79, 676970), (95, 562954), (133, 402110), (158, 338485), (190, 281477), (266, 201055), (395, 135394), (509, 105070), (553, 96710), (665, 80422), (790, 67697), (1018, 52535), (1106, 48355), (1330, 40211), (1501, 35630), (2545, 21014), (2765, 19342), (3002, 17815), (3563, 15010), (5090, 10507), (5530, 9671), (7126, 7505)]