5116150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 10874304

約数和(自身を除く): 5758154

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 463, 650, 850, 926, 1105, 2210, 2315, 4630, 5525, 6019, 7871, 11050, 11575, 12038, 15742, 23150, 30095, 39355, 60190, 78710, 102323, 150475, 196775, 204646, 300950, 393550, 511615, 1023230, 2558075, 5116150]

約数ペア:

[(1, 5116150), (2, 2558075), (5, 1023230), (10, 511615), (13, 393550), (17, 300950), (25, 204646), (26, 196775), (34, 150475), (50, 102323), (65, 78710), (85, 60190), (130, 39355), (170, 30095), (221, 23150), (325, 15742), (425, 12038), (442, 11575), (463, 11050), (650, 7871), (850, 6019), (926, 5525), (1105, 4630), (2210, 2315)]