54101684

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1249}}^1$

素因数の和:1297

約数の個数: 72

約数和(自身を含む): 125685000

約数和(自身を除く): 71583316

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 49, 52, 68, 91, 98, 119, 182, 196, 221, 238, 364, 442, 476, 637, 833, 884, 1249, 1274, 1547, 1666, 2498, 2548, 3094, 3332, 4996, 6188, 8743, 10829, 16237, 17486, 21233, 21658, 32474, 34972, 42466, 43316, 61201, 64948, 84932, 113659, 122402, 148631, 227318, 244804, 276029, 297262, 454636, 552058, 594524, 795613, 1040417, 1104116, 1591226, 1932203, 2080834, 3182452, 3864406, 4161668, 7728812, 13525421, 27050842, 54101684]

約数ペア:

[(1, 54101684), (2, 27050842), (4, 13525421), (7, 7728812), (13, 4161668), (14, 3864406), (17, 3182452), (26, 2080834), (28, 1932203), (34, 1591226), (49, 1104116), (52, 1040417), (68, 795613), (91, 594524), (98, 552058), (119, 454636), (182, 297262), (196, 276029), (221, 244804), (238, 227318), (364, 148631), (442, 122402), (476, 113659), (637, 84932), (833, 64948), (884, 61201), (1249, 43316), (1274, 42466), (1547, 34972), (1666, 32474), (2498, 21658), (2548, 21233), (3094, 17486), (3332, 16237), (4996, 10829), (6188, 8743)]