23684375

素因数分解:

$5^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:102

約数の個数: 48

約数和(自身を含む): 35435232

約数和(自身を除く): 11750857

約数列:

[1, 5, 11, 13, 25, 53, 55, 65, 125, 143, 265, 275, 325, 583, 625, 689, 715, 1325, 1375, 1625, 2915, 3125, 3445, 3575, 6625, 6875, 7579, 8125, 14575, 17225, 17875, 33125, 34375, 37895, 40625, 72875, 86125, 89375, 165625, 189475, 364375, 430625, 446875, 947375, 1821875, 2153125, 4736875, 23684375]

約数ペア:

[(1, 23684375), (5, 4736875), (11, 2153125), (13, 1821875), (25, 947375), (53, 446875), (55, 430625), (65, 364375), (125, 189475), (143, 165625), (265, 89375), (275, 86125), (325, 72875), (583, 40625), (625, 37895), (689, 34375), (715, 33125), (1325, 17875), (1375, 17225), (1625, 14575), (2915, 8125), (3125, 7579), (3445, 6875), (3575, 6625)]