5097225

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:119

約数の個数: 72

約数和(自身を含む): 10460640

約数和(自身を除く): 5363415

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 49, 57, 73, 75, 95, 105, 133, 147, 175, 219, 245, 285, 365, 399, 475, 511, 525, 665, 735, 931, 1095, 1225, 1387, 1425, 1533, 1825, 1995, 2555, 2793, 3325, 3577, 3675, 4161, 4655, 5475, 6935, 7665, 9709, 9975, 10731, 12775, 13965, 17885, 20805, 23275, 29127, 34675, 38325, 48545, 53655, 67963, 69825, 89425, 104025, 145635, 203889, 242725, 268275, 339815, 728175, 1019445, 1699075, 5097225]

約数ペア:

[(1, 5097225), (3, 1699075), (5, 1019445), (7, 728175), (15, 339815), (19, 268275), (21, 242725), (25, 203889), (35, 145635), (49, 104025), (57, 89425), (73, 69825), (75, 67963), (95, 53655), (105, 48545), (133, 38325), (147, 34675), (175, 29127), (219, 23275), (245, 20805), (285, 17885), (365, 13965), (399, 12775), (475, 10731), (511, 9975), (525, 9709), (665, 7665), (735, 6935), (931, 5475), (1095, 4655), (1225, 4161), (1387, 3675), (1425, 3577), (1533, 3325), (1825, 2793), (1995, 2555)]