50871393100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2010727}}^1$

素因数の和:2010775

約数の個数: 72

約数和(自身を含む): 125662457088

約数和(自身を除く): 74791063988

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 220, 230, 253, 275, 460, 506, 550, 575, 1012, 1100, 1150, 1265, 2300, 2530, 5060, 6325, 12650, 25300, 2010727, 4021454, 8042908, 10053635, 20107270, 22117997, 40214540, 44235994, 46246721, 50268175, 88471988, 92493442, 100536350, 110589985, 184986884, 201072700, 221179970, 231233605, 442359940, 462467210, 508713931, 552949925, 924934420, 1017427862, 1105899850, 1156168025, 2034855724, 2211799700, 2312336050, 2543569655, 4624672100, 5087139310, 10174278620, 12717848275, 25435696550, 50871393100]

約数ペア:

[(1, 50871393100), (2, 25435696550), (4, 12717848275), (5, 10174278620), (10, 5087139310), (11, 4624672100), (20, 2543569655), (22, 2312336050), (23, 2211799700), (25, 2034855724), (44, 1156168025), (46, 1105899850), (50, 1017427862), (55, 924934420), (92, 552949925), (100, 508713931), (110, 462467210), (115, 442359940), (220, 231233605), (230, 221179970), (253, 201072700), (275, 184986884), (460, 110589985), (506, 100536350), (550, 92493442), (575, 88471988), (1012, 50268175), (1100, 46246721), (1150, 44235994), (1265, 40214540), (2300, 22117997), (2530, 20107270), (5060, 10053635), (6325, 8042908), (12650, 4021454), (25300, 2010727)]