15083156950

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{29399}}^1$

素因数の和:29773

約数の個数: 48

約数和(自身を含む): 29048140800

約数和(自身を除く): 13964983850

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 331, 662, 775, 1550, 1655, 3310, 8275, 10261, 16550, 20522, 29399, 51305, 58798, 102610, 146995, 256525, 293990, 513050, 734975, 911369, 1469950, 1822738, 4556845, 9113690, 9731069, 19462138, 22784225, 45568450, 48655345, 97310690, 243276725, 301663139, 486553450, 603326278, 1508315695, 3016631390, 7541578475, 15083156950]

約数ペア:

[(1, 15083156950), (2, 7541578475), (5, 3016631390), (10, 1508315695), (25, 603326278), (31, 486553450), (50, 301663139), (62, 243276725), (155, 97310690), (310, 48655345), (331, 45568450), (662, 22784225), (775, 19462138), (1550, 9731069), (1655, 9113690), (3310, 4556845), (8275, 1822738), (10261, 1469950), (16550, 911369), (20522, 734975), (29399, 513050), (51305, 293990), (58798, 256525), (102610, 146995)]