52005217590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{8111}}^1\times {\mathrm{23747}}^1$

素因数の和:31874

約数の個数: 64

約数和(自身を含む): 138703518720

約数和(自身を除く): 86698301130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 8111, 16222, 23747, 24333, 40555, 47494, 48666, 71241, 72999, 81110, 118735, 121665, 142482, 145998, 213723, 218997, 237470, 243330, 356205, 364995, 427446, 437994, 641169, 712410, 729990, 1068615, 1094985, 1282338, 2137230, 2189970, 3205845, 6411690, 192611917, 385223834, 577835751, 963059585, 1155671502, 1733507253, 1926119170, 2889178755, 3467014506, 5200521759, 5778357510, 8667536265, 10401043518, 17335072530, 26002608795, 52005217590]

約数ペア:

[(1, 52005217590), (2, 26002608795), (3, 17335072530), (5, 10401043518), (6, 8667536265), (9, 5778357510), (10, 5200521759), (15, 3467014506), (18, 2889178755), (27, 1926119170), (30, 1733507253), (45, 1155671502), (54, 963059585), (90, 577835751), (135, 385223834), (270, 192611917), (8111, 6411690), (16222, 3205845), (23747, 2189970), (24333, 2137230), (40555, 1282338), (47494, 1094985), (48666, 1068615), (71241, 729990), (72999, 712410), (81110, 641169), (118735, 437994), (121665, 427446), (142482, 364995), (145998, 356205), (213723, 243330), (218997, 237470)]