5107124

素因数分解:

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

素因数の和:224

約数の個数: 48

約数和(自身を含む): 10584000

約数和(自身を除く): 5476876

約数列:

[1, 2, 4, 11, 19, 22, 38, 41, 44, 76, 82, 149, 164, 209, 298, 418, 451, 596, 779, 836, 902, 1558, 1639, 1804, 2831, 3116, 3278, 5662, 6109, 6556, 8569, 11324, 12218, 17138, 24436, 31141, 34276, 62282, 67199, 116071, 124564, 134398, 232142, 268796, 464284, 1276781, 2553562, 5107124]

約数ペア:

[(1, 5107124), (2, 2553562), (4, 1276781), (11, 464284), (19, 268796), (22, 232142), (38, 134398), (41, 124564), (44, 116071), (76, 67199), (82, 62282), (149, 34276), (164, 31141), (209, 24436), (298, 17138), (418, 12218), (451, 11324), (596, 8569), (779, 6556), (836, 6109), (902, 5662), (1558, 3278), (1639, 3116), (1804, 2831)]