53018355

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6323}}^1$

素因数の和:6387

約数の個数: 32

約数和(自身を含む): 93494016

約数和(自身を除く): 40475661

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 6323, 8385, 18969, 31615, 82199, 94845, 246597, 271889, 410995, 815667, 1232985, 1359445, 3534557, 4078335, 10603671, 17672785, 53018355]

約数ペア:

[(1, 53018355), (3, 17672785), (5, 10603671), (13, 4078335), (15, 3534557), (39, 1359445), (43, 1232985), (65, 815667), (129, 410995), (195, 271889), (215, 246597), (559, 94845), (645, 82199), (1677, 31615), (2795, 18969), (6323, 8385)]