25543710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{613}}^1$

素因数の和:1089

約数の個数: 48

約数和(自身を含む): 66665664

約数和(自身を除く): 41121954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 463, 613, 926, 1226, 1389, 1839, 2315, 2778, 3065, 3678, 4167, 4630, 5517, 6130, 6945, 8334, 9195, 11034, 13890, 18390, 20835, 27585, 41670, 55170, 283819, 567638, 851457, 1419095, 1702914, 2554371, 2838190, 4257285, 5108742, 8514570, 12771855, 25543710]

約数ペア:

[(1, 25543710), (2, 12771855), (3, 8514570), (5, 5108742), (6, 4257285), (9, 2838190), (10, 2554371), (15, 1702914), (18, 1419095), (30, 851457), (45, 567638), (90, 283819), (463, 55170), (613, 41670), (926, 27585), (1226, 20835), (1389, 18390), (1839, 13890), (2315, 11034), (2778, 9195), (3065, 8334), (3678, 6945), (4167, 6130), (4630, 5517)]