24467980

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 53724384

約数和(自身を除く): 29256404

約数列:

[1, 2, 4, 5, 10, 20, 41, 53, 82, 106, 164, 205, 212, 265, 410, 530, 563, 820, 1060, 1126, 2173, 2252, 2815, 4346, 5630, 8692, 10865, 11260, 21730, 23083, 29839, 43460, 46166, 59678, 92332, 115415, 119356, 149195, 230830, 298390, 461660, 596780, 1223399, 2446798, 4893596, 6116995, 12233990, 24467980]

約数ペア:

[(1, 24467980), (2, 12233990), (4, 6116995), (5, 4893596), (10, 2446798), (20, 1223399), (41, 596780), (53, 461660), (82, 298390), (106, 230830), (164, 149195), (205, 119356), (212, 115415), (265, 92332), (410, 59678), (530, 46166), (563, 43460), (820, 29839), (1060, 23083), (1126, 21730), (2173, 11260), (2252, 10865), (2815, 8692), (4346, 5630)]