3100978075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{937}}^1$

素因数の和:1576

約数の個数: 48

約数和(自身を含む): 4396593600

約数和(自身を除く): 1295615525

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 599, 937, 1105, 2995, 4685, 5525, 7787, 10183, 12181, 14975, 15929, 23425, 38935, 50915, 60905, 79645, 132379, 194675, 207077, 254575, 304525, 398225, 561263, 661895, 1035385, 2806315, 3309475, 5176925, 7296419, 9541471, 14031575, 36482095, 47707355, 124039123, 182410475, 238536775, 620195615, 3100978075]

約数ペア:

[(1, 3100978075), (5, 620195615), (13, 238536775), (17, 182410475), (25, 124039123), (65, 47707355), (85, 36482095), (221, 14031575), (325, 9541471), (425, 7296419), (599, 5176925), (937, 3309475), (1105, 2806315), (2995, 1035385), (4685, 661895), (5525, 561263), (7787, 398225), (10183, 304525), (12181, 254575), (14975, 207077), (15929, 194675), (23425, 132379), (38935, 79645), (50915, 60905)]