49011170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 102404736

約数和(自身を除く): 53393566

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 67, 85, 130, 134, 170, 221, 331, 335, 442, 662, 670, 871, 1105, 1139, 1655, 1742, 2210, 2278, 3310, 4303, 4355, 5627, 5695, 8606, 8710, 11254, 11390, 14807, 21515, 22177, 28135, 29614, 43030, 44354, 56270, 73151, 74035, 110885, 146302, 148070, 221770, 288301, 365755, 377009, 576602, 731510, 754018, 1441505, 1885045, 2883010, 3770090, 4901117, 9802234, 24505585, 49011170]

約数ペア:

[(1, 49011170), (2, 24505585), (5, 9802234), (10, 4901117), (13, 3770090), (17, 2883010), (26, 1885045), (34, 1441505), (65, 754018), (67, 731510), (85, 576602), (130, 377009), (134, 365755), (170, 288301), (221, 221770), (331, 148070), (335, 146302), (442, 110885), (662, 74035), (670, 73151), (871, 56270), (1105, 44354), (1139, 43030), (1655, 29614), (1742, 28135), (2210, 22177), (2278, 21515), (3310, 14807), (4303, 11390), (4355, 11254), (5627, 8710), (5695, 8606)]