52413660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1723}}^1$

素因数の和:1764

約数の個数: 108

約数和(自身を含む): 172258632

約数和(自身を除く): 119844972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 1723, 2028, 2340, 2535, 3042, 3380, 3446, 5070, 5169, 6084, 6892, 7605, 8615, 10140, 10338, 15210, 15507, 17230, 20676, 22399, 25845, 30420, 31014, 34460, 44798, 51690, 62028, 67197, 77535, 89596, 103380, 111995, 134394, 155070, 201591, 223990, 268788, 291187, 310140, 335985, 403182, 447980, 582374, 671970, 806364, 873561, 1007955, 1164748, 1343940, 1455935, 1747122, 2015910, 2620683, 2911870, 3494244, 4031820, 4367805, 5241366, 5823740, 8735610, 10482732, 13103415, 17471220, 26206830, 52413660]

約数ペア:

[(1, 52413660), (2, 26206830), (3, 17471220), (4, 13103415), (5, 10482732), (6, 8735610), (9, 5823740), (10, 5241366), (12, 4367805), (13, 4031820), (15, 3494244), (18, 2911870), (20, 2620683), (26, 2015910), (30, 1747122), (36, 1455935), (39, 1343940), (45, 1164748), (52, 1007955), (60, 873561), (65, 806364), (78, 671970), (90, 582374), (117, 447980), (130, 403182), (156, 335985), (169, 310140), (180, 291187), (195, 268788), (234, 223990), (260, 201591), (338, 155070), (390, 134394), (468, 111995), (507, 103380), (585, 89596), (676, 77535), (780, 67197), (845, 62028), (1014, 51690), (1170, 44798), (1521, 34460), (1690, 31014), (1723, 30420), (2028, 25845), (2340, 22399), (2535, 20676), (3042, 17230), (3380, 15507), (3446, 15210), (5070, 10338), (5169, 10140), (6084, 8615), (6892, 7605)]