45265675

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 70120512

約数和(自身を除く): 24854837

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 101, 175, 197, 325, 455, 505, 707, 985, 1313, 1379, 2275, 2525, 2561, 3535, 4925, 6565, 6895, 9191, 12805, 17675, 17927, 19897, 32825, 34475, 45955, 64025, 89635, 99485, 139279, 229775, 258661, 448175, 497425, 696395, 1293305, 1810627, 3481975, 6466525, 9053135, 45265675]

約数ペア:

[(1, 45265675), (5, 9053135), (7, 6466525), (13, 3481975), (25, 1810627), (35, 1293305), (65, 696395), (91, 497425), (101, 448175), (175, 258661), (197, 229775), (325, 139279), (455, 99485), (505, 89635), (707, 64025), (985, 45955), (1313, 34475), (1379, 32825), (2275, 19897), (2525, 17927), (2561, 17675), (3535, 12805), (4925, 9191), (6565, 6895)]