4564752325

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{10651}}^1$

素因数の和:10778

約数の個数: 48

約数和(自身を含む): 6762741760

約数和(自身を除く): 2197989435

約数列:

[1, 5, 7, 25, 31, 35, 79, 155, 175, 217, 395, 553, 775, 1085, 1975, 2449, 2765, 5425, 10651, 12245, 13825, 17143, 53255, 61225, 74557, 85715, 266275, 330181, 372785, 428575, 841429, 1650905, 1863925, 2311267, 4207145, 5890003, 8254525, 11556335, 21035725, 26084299, 29450015, 57781675, 130421495, 147250075, 182590093, 652107475, 912950465, 4564752325]

約数ペア:

[(1, 4564752325), (5, 912950465), (7, 652107475), (25, 182590093), (31, 147250075), (35, 130421495), (79, 57781675), (155, 29450015), (175, 26084299), (217, 21035725), (395, 11556335), (553, 8254525), (775, 5890003), (1085, 4207145), (1975, 2311267), (2449, 1863925), (2765, 1650905), (5425, 841429), (10651, 428575), (12245, 372785), (13825, 330181), (17143, 266275), (53255, 85715), (61225, 74557)]