48517678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 86410800

約数和(自身を除く): 37893122

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 149, 209, 298, 361, 418, 451, 722, 779, 902, 1558, 1639, 2831, 3278, 3971, 5662, 6109, 7942, 8569, 12218, 14801, 17138, 29602, 31141, 53789, 62282, 67199, 107578, 116071, 134398, 162811, 232142, 325622, 591679, 1183358, 1276781, 2205349, 2553562, 4410698, 24258839, 48517678]

約数ペア:

[(1, 48517678), (2, 24258839), (11, 4410698), (19, 2553562), (22, 2205349), (38, 1276781), (41, 1183358), (82, 591679), (149, 325622), (209, 232142), (298, 162811), (361, 134398), (418, 116071), (451, 107578), (722, 67199), (779, 62282), (902, 53789), (1558, 31141), (1639, 29602), (2831, 17138), (3278, 14801), (3971, 12218), (5662, 8569), (6109, 7942)]