33047950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{3911}}^1$

素因数の和:3949

約数の個数: 36

約数和(自身を含む): 66578328

約数和(自身を除く): 33530378

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 3911, 4225, 7822, 8450, 19555, 39110, 50843, 97775, 101686, 195550, 254215, 508430, 660959, 1271075, 1321918, 2542150, 3304795, 6609590, 16523975, 33047950]

約数ペア:

[(1, 33047950), (2, 16523975), (5, 6609590), (10, 3304795), (13, 2542150), (25, 1321918), (26, 1271075), (50, 660959), (65, 508430), (130, 254215), (169, 195550), (325, 101686), (338, 97775), (650, 50843), (845, 39110), (1690, 19555), (3911, 8450), (4225, 7822)]