50873050072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{25423}}^1$

素因数の和:25784

約数の個数: 64

約数和(自身を含む): 104559759360

約数和(自身を除く): 53686709288

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 271, 284, 542, 568, 923, 1084, 1846, 2168, 3523, 3692, 7046, 7384, 14092, 19241, 25423, 28184, 38482, 50846, 76964, 101692, 153928, 203384, 250133, 330499, 500266, 660998, 1000532, 1321996, 1805033, 2001064, 2643992, 3610066, 6889633, 7220132, 13779266, 14440264, 23465429, 27558532, 46930858, 55117064, 89565229, 93861716, 179130458, 187723432, 358260916, 489163943, 716521832, 978327886, 1956655772, 3913311544, 6359131259, 12718262518, 25436525036, 50873050072]

約数ペア:

[(1, 50873050072), (2, 25436525036), (4, 12718262518), (8, 6359131259), (13, 3913311544), (26, 1956655772), (52, 978327886), (71, 716521832), (104, 489163943), (142, 358260916), (271, 187723432), (284, 179130458), (542, 93861716), (568, 89565229), (923, 55117064), (1084, 46930858), (1846, 27558532), (2168, 23465429), (3523, 14440264), (3692, 13779266), (7046, 7220132), (7384, 6889633), (14092, 3610066), (19241, 2643992), (25423, 2001064), (28184, 1805033), (38482, 1321996), (50846, 1000532), (76964, 660998), (101692, 500266), (153928, 330499), (203384, 250133)]