52810875

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 107662464

約数和(自身を除く): 54851589

約数列:

[1, 3, 5, 9, 13, 15, 23, 25, 39, 45, 65, 69, 75, 115, 117, 125, 157, 195, 207, 225, 299, 325, 345, 375, 471, 575, 585, 785, 897, 975, 1035, 1125, 1413, 1495, 1625, 1725, 2041, 2355, 2691, 2875, 2925, 3611, 3925, 4485, 4875, 5175, 6123, 7065, 7475, 8625, 10205, 10833, 11775, 13455, 14625, 18055, 18369, 19625, 22425, 25875, 30615, 32499, 35325, 37375, 46943, 51025, 54165, 58875, 67275, 90275, 91845, 112125, 140829, 153075, 162495, 176625, 234715, 255125, 270825, 336375, 422487, 451375, 459225, 704145, 765375, 812475, 1173575, 1354125, 2112435, 2296125, 3520725, 4062375, 5867875, 10562175, 17603625, 52810875]

約数ペア:

[(1, 52810875), (3, 17603625), (5, 10562175), (9, 5867875), (13, 4062375), (15, 3520725), (23, 2296125), (25, 2112435), (39, 1354125), (45, 1173575), (65, 812475), (69, 765375), (75, 704145), (115, 459225), (117, 451375), (125, 422487), (157, 336375), (195, 270825), (207, 255125), (225, 234715), (299, 176625), (325, 162495), (345, 153075), (375, 140829), (471, 112125), (575, 91845), (585, 90275), (785, 67275), (897, 58875), (975, 54165), (1035, 51025), (1125, 46943), (1413, 37375), (1495, 35325), (1625, 32499), (1725, 30615), (2041, 25875), (2355, 22425), (2691, 19625), (2875, 18369), (2925, 18055), (3611, 14625), (3925, 13455), (4485, 11775), (4875, 10833), (5175, 10205), (6123, 8625), (7065, 7475)]