56849238

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{389}}^1$

素因数の和:773

約数の個数: 48

約数和(自身を含む): 129224160

約数和(自身を除く): 72374922

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 353, 389, 414, 706, 778, 1059, 1167, 2118, 2334, 3177, 3501, 6354, 7002, 8119, 8947, 16238, 17894, 24357, 26841, 48714, 53682, 73071, 80523, 137317, 146142, 161046, 274634, 411951, 823902, 1235853, 2471706, 3158291, 6316582, 9474873, 18949746, 28424619, 56849238]

約数ペア:

[(1, 56849238), (2, 28424619), (3, 18949746), (6, 9474873), (9, 6316582), (18, 3158291), (23, 2471706), (46, 1235853), (69, 823902), (138, 411951), (207, 274634), (353, 161046), (389, 146142), (414, 137317), (706, 80523), (778, 73071), (1059, 53682), (1167, 48714), (2118, 26841), (2334, 24357), (3177, 17894), (3501, 16238), (6354, 8947), (7002, 8119)]