4077881925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113039}}^1$

素因数の和:113102

約数の個数: 48

約数和(自身を含む): 7457022720

約数和(自身を除く): 3379140795

約数列:

[1, 3, 5, 13, 15, 25, 37, 39, 65, 75, 111, 185, 195, 325, 481, 555, 925, 975, 1443, 2405, 2775, 7215, 12025, 36075, 113039, 339117, 565195, 1469507, 1695585, 2825975, 4182443, 4408521, 7347535, 8477925, 12547329, 20912215, 22042605, 36737675, 54371759, 62736645, 104561075, 110213025, 163115277, 271858795, 313683225, 815576385, 1359293975, 4077881925]

約数ペア:

[(1, 4077881925), (3, 1359293975), (5, 815576385), (13, 313683225), (15, 271858795), (25, 163115277), (37, 110213025), (39, 104561075), (65, 62736645), (75, 54371759), (111, 36737675), (185, 22042605), (195, 20912215), (325, 12547329), (481, 8477925), (555, 7347535), (925, 4408521), (975, 4182443), (1443, 2825975), (2405, 1695585), (2775, 1469507), (7215, 565195), (12025, 339117), (36075, 113039)]