29191370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{751}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 59450112

約数和(自身を除く): 30258742

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 169, 230, 299, 338, 598, 751, 845, 1495, 1502, 1690, 2990, 3755, 3887, 7510, 7774, 9763, 17273, 19435, 19526, 34546, 38870, 48815, 86365, 97630, 126919, 172730, 224549, 253838, 449098, 634595, 1122745, 1269190, 2245490, 2919137, 5838274, 14595685, 29191370]

約数ペア:

[(1, 29191370), (2, 14595685), (5, 5838274), (10, 2919137), (13, 2245490), (23, 1269190), (26, 1122745), (46, 634595), (65, 449098), (115, 253838), (130, 224549), (169, 172730), (230, 126919), (299, 97630), (338, 86365), (598, 48815), (751, 38870), (845, 34546), (1495, 19526), (1502, 19435), (1690, 17273), (2990, 9763), (3755, 7774), (3887, 7510)]