56021742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8389}}^1$

素因数の和:8457

約数の個数: 48

約数和(自身を含む): 141354720

約数和(自身を除く): 85332978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 8389, 16778, 25167, 50334, 58723, 75501, 117446, 151002, 176169, 352338, 444617, 528507, 889234, 1057014, 1333851, 2667702, 3112319, 4001553, 6224638, 8003106, 9336957, 18673914, 28010871, 56021742]

約数ペア:

[(1, 56021742), (2, 28010871), (3, 18673914), (6, 9336957), (7, 8003106), (9, 6224638), (14, 4001553), (18, 3112319), (21, 2667702), (42, 1333851), (53, 1057014), (63, 889234), (106, 528507), (126, 444617), (159, 352338), (318, 176169), (371, 151002), (477, 117446), (742, 75501), (954, 58723), (1113, 50334), (2226, 25167), (3339, 16778), (6678, 8389)]