17207450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1151}}^1$

素因数の和:1199

約数の個数: 48

約数和(自身を含む): 35997696

約数和(自身を除く): 18790246

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1151, 1495, 2302, 2990, 5755, 7475, 11510, 14950, 14963, 26473, 28775, 29926, 52946, 57550, 74815, 132365, 149630, 264730, 344149, 374075, 661825, 688298, 748150, 1323650, 1720745, 3441490, 8603725, 17207450]

約数ペア:

[(1, 17207450), (2, 8603725), (5, 3441490), (10, 1720745), (13, 1323650), (23, 748150), (25, 688298), (26, 661825), (46, 374075), (50, 344149), (65, 264730), (115, 149630), (130, 132365), (230, 74815), (299, 57550), (325, 52946), (575, 29926), (598, 28775), (650, 26473), (1150, 14963), (1151, 14950), (1495, 11510), (2302, 7475), (2990, 5755)]