51654312

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:711

約数の個数: 96

約数和(自身を含む): 149916000

約数和(自身を除く): 98261688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 61, 72, 76, 114, 122, 152, 171, 183, 228, 244, 342, 366, 456, 488, 549, 619, 684, 732, 1098, 1159, 1238, 1368, 1464, 1857, 2196, 2318, 2476, 3477, 3714, 4392, 4636, 4952, 5571, 6954, 7428, 9272, 10431, 11142, 11761, 13908, 14856, 20862, 22284, 23522, 27816, 35283, 37759, 41724, 44568, 47044, 70566, 75518, 83448, 94088, 105849, 113277, 141132, 151036, 211698, 226554, 282264, 302072, 339831, 423396, 453108, 679662, 717421, 846792, 906216, 1359324, 1434842, 2152263, 2718648, 2869684, 4304526, 5739368, 6456789, 8609052, 12913578, 17218104, 25827156, 51654312]

約数ペア:

[(1, 51654312), (2, 25827156), (3, 17218104), (4, 12913578), (6, 8609052), (8, 6456789), (9, 5739368), (12, 4304526), (18, 2869684), (19, 2718648), (24, 2152263), (36, 1434842), (38, 1359324), (57, 906216), (61, 846792), (72, 717421), (76, 679662), (114, 453108), (122, 423396), (152, 339831), (171, 302072), (183, 282264), (228, 226554), (244, 211698), (342, 151036), (366, 141132), (456, 113277), (488, 105849), (549, 94088), (619, 83448), (684, 75518), (732, 70566), (1098, 47044), (1159, 44568), (1238, 41724), (1368, 37759), (1464, 35283), (1857, 27816), (2196, 23522), (2318, 22284), (2476, 20862), (3477, 14856), (3714, 13908), (4392, 11761), (4636, 11142), (4952, 10431), (5571, 9272), (6954, 7428)]