24608925

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 49172448

約数和(自身を除く): 24563523

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 61, 75, 99, 163, 165, 183, 225, 275, 305, 489, 495, 549, 671, 815, 825, 915, 1467, 1525, 1793, 2013, 2445, 2475, 2745, 3355, 4075, 4575, 5379, 6039, 7335, 8965, 9943, 10065, 12225, 13725, 16137, 16775, 26895, 29829, 30195, 36675, 44825, 49715, 50325, 80685, 89487, 109373, 134475, 149145, 150975, 248575, 328119, 403425, 447435, 546865, 745725, 984357, 1640595, 2237175, 2734325, 4921785, 8202975, 24608925]

約数ペア:

[(1, 24608925), (3, 8202975), (5, 4921785), (9, 2734325), (11, 2237175), (15, 1640595), (25, 984357), (33, 745725), (45, 546865), (55, 447435), (61, 403425), (75, 328119), (99, 248575), (163, 150975), (165, 149145), (183, 134475), (225, 109373), (275, 89487), (305, 80685), (489, 50325), (495, 49715), (549, 44825), (671, 36675), (815, 30195), (825, 29829), (915, 26895), (1467, 16775), (1525, 16137), (1793, 13725), (2013, 12225), (2445, 10065), (2475, 9943), (2745, 8965), (3355, 7335), (4075, 6039), (4575, 5379)]