76285625

素因数分解:

$5^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:303

約数の個数: 40

約数和(自身を含む): 105622440

約数和(自身を除く): 29336815

約数列:

[1, 5, 13, 25, 41, 65, 125, 205, 229, 325, 533, 625, 1025, 1145, 1625, 2665, 2977, 5125, 5725, 8125, 9389, 13325, 14885, 25625, 28625, 46945, 66625, 74425, 122057, 143125, 234725, 333125, 372125, 610285, 1173625, 1860625, 3051425, 5868125, 15257125, 76285625]

約数ペア:

[(1, 76285625), (5, 15257125), (13, 5868125), (25, 3051425), (41, 1860625), (65, 1173625), (125, 610285), (205, 372125), (229, 333125), (325, 234725), (533, 143125), (625, 122057), (1025, 74425), (1145, 66625), (1625, 46945), (2665, 28625), (2977, 25625), (5125, 14885), (5725, 13325), (8125, 9389)]