55534542

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{4019}}^1$

素因数の和:4085

約数の個数: 48

約数和(自身を含む): 131984640

約数和(自身を除く): 76450098

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1974, 2303, 4019, 4606, 6909, 8038, 12057, 13818, 24114, 28133, 56266, 84399, 168798, 188893, 196931, 377786, 393862, 566679, 590793, 1133358, 1181586, 1322251, 2644502, 3966753, 7933506, 9255757, 18511514, 27767271, 55534542]

約数ペア:

[(1, 55534542), (2, 27767271), (3, 18511514), (6, 9255757), (7, 7933506), (14, 3966753), (21, 2644502), (42, 1322251), (47, 1181586), (49, 1133358), (94, 590793), (98, 566679), (141, 393862), (147, 377786), (282, 196931), (294, 188893), (329, 168798), (658, 84399), (987, 56266), (1974, 28133), (2303, 24114), (4019, 13818), (4606, 12057), (6909, 8038)]