3313163525

素因数分解:

$5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{2749}}^1$

素因数の和:2934

約数の個数: 48

約数和(自身を含む): 4812192000

約数和(自身を除く): 1499028475

約数列:

[1, 5, 7, 25, 35, 71, 97, 175, 355, 485, 497, 679, 1775, 2425, 2485, 2749, 3395, 6887, 12425, 13745, 16975, 19243, 34435, 48209, 68725, 96215, 172175, 195179, 241045, 266653, 481075, 975895, 1205225, 1333265, 1366253, 1866571, 4879475, 6666325, 6831265, 9332855, 18932363, 34156325, 46664275, 94661815, 132526541, 473309075, 662632705, 3313163525]

約数ペア:

[(1, 3313163525), (5, 662632705), (7, 473309075), (25, 132526541), (35, 94661815), (71, 46664275), (97, 34156325), (175, 18932363), (355, 9332855), (485, 6831265), (497, 6666325), (679, 4879475), (1775, 1866571), (2425, 1366253), (2485, 1333265), (2749, 1205225), (3395, 975895), (6887, 481075), (12425, 266653), (13745, 241045), (16975, 195179), (19243, 172175), (34435, 96215), (48209, 68725)]