5200123984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1555061}}^1$

素因数の和:1555099

約数の個数: 40

約数和(自身を含む): 11569661280

約数和(自身を除く): 6369537296

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 1555061, 3110122, 6220244, 12440488, 17105671, 24880976, 29546159, 34211342, 59092318, 68422684, 118184636, 136845368, 236369272, 273690736, 325007749, 472738544, 650015498, 1300030996, 2600061992, 5200123984]

約数ペア:

[(1, 5200123984), (2, 2600061992), (4, 1300030996), (8, 650015498), (11, 472738544), (16, 325007749), (19, 273690736), (22, 236369272), (38, 136845368), (44, 118184636), (76, 68422684), (88, 59092318), (152, 34211342), (176, 29546159), (209, 24880976), (304, 17105671), (418, 12440488), (836, 6220244), (1672, 3110122), (3344, 1555061)]