53312250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{2293}}^1$

素因数の和:2344

約数の個数: 64

約数和(自身を含む): 137419776

約数和(自身を除く): 84107526

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 125, 150, 155, 186, 250, 310, 375, 465, 750, 775, 930, 1550, 2293, 2325, 3875, 4586, 4650, 6879, 7750, 11465, 11625, 13758, 22930, 23250, 34395, 57325, 68790, 71083, 114650, 142166, 171975, 213249, 286625, 343950, 355415, 426498, 573250, 710830, 859875, 1066245, 1719750, 1777075, 2132490, 3554150, 5331225, 8885375, 10662450, 17770750, 26656125, 53312250]

約数ペア:

[(1, 53312250), (2, 26656125), (3, 17770750), (5, 10662450), (6, 8885375), (10, 5331225), (15, 3554150), (25, 2132490), (30, 1777075), (31, 1719750), (50, 1066245), (62, 859875), (75, 710830), (93, 573250), (125, 426498), (150, 355415), (155, 343950), (186, 286625), (250, 213249), (310, 171975), (375, 142166), (465, 114650), (750, 71083), (775, 68790), (930, 57325), (1550, 34395), (2293, 23250), (2325, 22930), (3875, 13758), (4586, 11625), (4650, 11465), (6879, 7750)]