353263425

素因数分解:

$3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 598348608

約数和(自身を除く): 245085183

約数列:

[1, 3, 5, 15, 25, 73, 75, 113, 219, 339, 365, 565, 571, 1095, 1695, 1713, 1825, 2825, 2855, 5475, 8249, 8475, 8565, 14275, 24747, 41245, 41683, 42825, 64523, 123735, 125049, 193569, 206225, 208415, 322615, 618675, 625245, 967845, 1042075, 1613075, 3126225, 4710179, 4839225, 14130537, 23550895, 70652685, 117754475, 353263425]

約数ペア:

[(1, 353263425), (3, 117754475), (5, 70652685), (15, 23550895), (25, 14130537), (73, 4839225), (75, 4710179), (113, 3126225), (219, 1613075), (339, 1042075), (365, 967845), (565, 625245), (571, 618675), (1095, 322615), (1695, 208415), (1713, 206225), (1825, 193569), (2825, 125049), (2855, 123735), (5475, 64523), (8249, 42825), (8475, 41683), (8565, 41245), (14275, 24747)]