47229494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 78599136

約数和(自身を除く): 31369642

約数列:

[1, 2, 13, 26, 61, 97, 122, 194, 307, 614, 793, 1261, 1586, 2522, 3991, 5917, 7982, 11834, 18727, 29779, 37454, 59558, 76921, 153842, 243451, 387127, 486902, 774254, 1816519, 3633038, 23614747, 47229494]

約数ペア:

[(1, 47229494), (2, 23614747), (13, 3633038), (26, 1816519), (61, 774254), (97, 486902), (122, 387127), (194, 243451), (307, 153842), (614, 76921), (793, 59558), (1261, 37454), (1586, 29779), (2522, 18727), (3991, 11834), (5917, 7982)]