55103625

素因数分解:

$3^3\times 5^3\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:616

約数の個数: 64

約数和(自身を含む): 105580800

約数和(自身を除く): 50477175

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 87, 125, 135, 145, 225, 261, 375, 435, 563, 675, 725, 783, 1125, 1305, 1689, 2175, 2815, 3375, 3625, 3915, 5067, 6525, 8445, 10875, 14075, 15201, 16327, 19575, 25335, 32625, 42225, 48981, 70375, 76005, 81635, 97875, 126675, 146943, 211125, 244905, 380025, 408175, 440829, 633375, 734715, 1224525, 1900125, 2040875, 2204145, 3673575, 6122625, 11020725, 18367875, 55103625]

約数ペア:

[(1, 55103625), (3, 18367875), (5, 11020725), (9, 6122625), (15, 3673575), (25, 2204145), (27, 2040875), (29, 1900125), (45, 1224525), (75, 734715), (87, 633375), (125, 440829), (135, 408175), (145, 380025), (225, 244905), (261, 211125), (375, 146943), (435, 126675), (563, 97875), (675, 81635), (725, 76005), (783, 70375), (1125, 48981), (1305, 42225), (1689, 32625), (2175, 25335), (2815, 19575), (3375, 16327), (3625, 15201), (3915, 14075), (5067, 10875), (6525, 8445)]