85454595

素因数分解:

$3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1153}}^1$

素因数の和:1234

約数の個数: 48

約数和(自身を含む): 156260832

約数和(自身を除く): 70806237

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 81, 135, 183, 243, 305, 405, 549, 915, 1153, 1215, 1647, 2745, 3459, 4941, 5765, 8235, 10377, 14823, 17295, 24705, 31131, 51885, 70333, 74115, 93393, 155655, 210999, 280179, 351665, 466965, 632997, 1054995, 1400895, 1898991, 3164985, 5696973, 9494955, 17090919, 28484865, 85454595]

約数ペア:

[(1, 85454595), (3, 28484865), (5, 17090919), (9, 9494955), (15, 5696973), (27, 3164985), (45, 1898991), (61, 1400895), (81, 1054995), (135, 632997), (183, 466965), (243, 351665), (305, 280179), (405, 210999), (549, 155655), (915, 93393), (1153, 74115), (1215, 70333), (1647, 51885), (2745, 31131), (3459, 24705), (4941, 17295), (5765, 14823), (8235, 10377)]