53953860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{39097}}^1$

素因数の和:39132

約数の個数: 48

約数和(自身を含む): 157643136

約数和(自身を除く): 103689276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 39097, 78194, 117291, 156388, 195485, 234582, 390970, 469164, 586455, 781940, 899231, 1172910, 1798462, 2345820, 2697693, 3596924, 4496155, 5395386, 8992310, 10790772, 13488465, 17984620, 26976930, 53953860]

約数ペア:

[(1, 53953860), (2, 26976930), (3, 17984620), (4, 13488465), (5, 10790772), (6, 8992310), (10, 5395386), (12, 4496155), (15, 3596924), (20, 2697693), (23, 2345820), (30, 1798462), (46, 1172910), (60, 899231), (69, 781940), (92, 586455), (115, 469164), (138, 390970), (230, 234582), (276, 195485), (345, 156388), (460, 117291), (690, 78194), (1380, 39097)]