29274830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5237}}^1$

素因数の和:5300

約数の個数: 32

約数和(自身を含む): 58078944

約数和(自身を除く): 28804114

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5237, 5590, 10474, 26185, 52370, 68081, 136162, 225191, 340405, 450382, 680810, 1125955, 2251910, 2927483, 5854966, 14637415, 29274830]

約数ペア:

[(1, 29274830), (2, 14637415), (5, 5854966), (10, 2927483), (13, 2251910), (26, 1125955), (43, 680810), (65, 450382), (86, 340405), (130, 225191), (215, 136162), (430, 68081), (559, 52370), (1118, 26185), (2795, 10474), (5237, 5590)]