49053935

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1559}}^1$

素因数の和:1631

約数の個数: 32

約数和(自身を含む): 71884800

約数和(自身を除く): 22830865

約数列:

[1, 5, 7, 29, 31, 35, 145, 155, 203, 217, 899, 1015, 1085, 1559, 4495, 6293, 7795, 10913, 31465, 45211, 48329, 54565, 226055, 241645, 316477, 338303, 1401541, 1582385, 1691515, 7007705, 9810787, 49053935]

約数ペア:

[(1, 49053935), (5, 9810787), (7, 7007705), (29, 1691515), (31, 1582385), (35, 1401541), (145, 338303), (155, 316477), (203, 241645), (217, 226055), (899, 54565), (1015, 48329), (1085, 45211), (1559, 31465), (4495, 10913), (6293, 7795)]