50913525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 91938560

約数和(自身を除く): 41025035

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 79, 195, 237, 325, 395, 661, 975, 1027, 1185, 1975, 1983, 3081, 3305, 5135, 5925, 8593, 9915, 15405, 16525, 25675, 25779, 42965, 49575, 52219, 77025, 128895, 156657, 214825, 261095, 644475, 678847, 783285, 1305475, 2036541, 3394235, 3916425, 10182705, 16971175, 50913525]

約数ペア:

[(1, 50913525), (3, 16971175), (5, 10182705), (13, 3916425), (15, 3394235), (25, 2036541), (39, 1305475), (65, 783285), (75, 678847), (79, 644475), (195, 261095), (237, 214825), (325, 156657), (395, 128895), (661, 77025), (975, 52219), (1027, 49575), (1185, 42965), (1975, 25779), (1983, 25675), (3081, 16525), (3305, 15405), (5135, 9915), (5925, 8593)]