534857908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{953}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 1036639296

約数和(自身を除く): 501781388

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 251, 502, 559, 953, 1004, 1118, 1906, 2236, 3263, 3812, 6526, 10793, 12389, 13052, 21586, 24778, 40979, 43172, 49556, 81958, 140309, 163916, 239203, 280618, 478406, 532727, 561236, 956812, 1065454, 2130908, 3109639, 6219278, 10285729, 12438556, 20571458, 41142916, 133714477, 267428954, 534857908]

約数ペア:

[(1, 534857908), (2, 267428954), (4, 133714477), (13, 41142916), (26, 20571458), (43, 12438556), (52, 10285729), (86, 6219278), (172, 3109639), (251, 2130908), (502, 1065454), (559, 956812), (953, 561236), (1004, 532727), (1118, 478406), (1906, 280618), (2236, 239203), (3263, 163916), (3812, 140309), (6526, 81958), (10793, 49556), (12389, 43172), (13052, 40979), (21586, 24778)]