102585175

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 168953472

約数和(自身を除く): 66368297

約数列:

[1, 5, 7, 11, 23, 25, 35, 49, 55, 77, 115, 161, 175, 245, 253, 275, 331, 385, 539, 575, 805, 1127, 1225, 1265, 1655, 1771, 1925, 2317, 2695, 3641, 4025, 5635, 6325, 7613, 8275, 8855, 11585, 12397, 13475, 16219, 18205, 25487, 28175, 38065, 44275, 53291, 57925, 61985, 81095, 83743, 91025, 127435, 178409, 190325, 266455, 309925, 373037, 405475, 418715, 586201, 637175, 892045, 1332275, 1865185, 2093575, 2931005, 4103407, 4460225, 9325925, 14655025, 20517035, 102585175]

約数ペア:

[(1, 102585175), (5, 20517035), (7, 14655025), (11, 9325925), (23, 4460225), (25, 4103407), (35, 2931005), (49, 2093575), (55, 1865185), (77, 1332275), (115, 892045), (161, 637175), (175, 586201), (245, 418715), (253, 405475), (275, 373037), (331, 309925), (385, 266455), (539, 190325), (575, 178409), (805, 127435), (1127, 91025), (1225, 83743), (1265, 81095), (1655, 61985), (1771, 57925), (1925, 53291), (2317, 44275), (2695, 38065), (3641, 28175), (4025, 25487), (5635, 18205), (6325, 16219), (7613, 13475), (8275, 12397), (8855, 11585)]