57898204

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:795

約数の個数: 72

約数和(自身を含む): 131203968

約数和(自身を除く): 73305764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 124, 182, 196, 217, 364, 403, 434, 637, 733, 806, 868, 1274, 1466, 1519, 1612, 2548, 2821, 2932, 3038, 5131, 5642, 6076, 9529, 10262, 11284, 19058, 19747, 20524, 22723, 35917, 38116, 39494, 45446, 66703, 71834, 78988, 90892, 133406, 143668, 159061, 266812, 295399, 318122, 466921, 590798, 636244, 933842, 1113427, 1181596, 1867684, 2067793, 2226854, 4135586, 4453708, 8271172, 14474551, 28949102, 57898204]

約数ペア:

[(1, 57898204), (2, 28949102), (4, 14474551), (7, 8271172), (13, 4453708), (14, 4135586), (26, 2226854), (28, 2067793), (31, 1867684), (49, 1181596), (52, 1113427), (62, 933842), (91, 636244), (98, 590798), (124, 466921), (182, 318122), (196, 295399), (217, 266812), (364, 159061), (403, 143668), (434, 133406), (637, 90892), (733, 78988), (806, 71834), (868, 66703), (1274, 45446), (1466, 39494), (1519, 38116), (1612, 35917), (2548, 22723), (2821, 20524), (2932, 19747), (3038, 19058), (5131, 11284), (5642, 10262), (6076, 9529)]