54833805

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1399}}^1$

素因数の和:1490

約数の個数: 48

約数和(自身を含む): 103958400

約数和(自身を除く): 49124595

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 67, 117, 195, 201, 335, 585, 603, 871, 1005, 1399, 2613, 3015, 4197, 4355, 6995, 7839, 12591, 13065, 18187, 20985, 39195, 54561, 62955, 90935, 93733, 163683, 272805, 281199, 468665, 818415, 843597, 1218529, 1405995, 3655587, 4217985, 6092645, 10966761, 18277935, 54833805]

約数ペア:

[(1, 54833805), (3, 18277935), (5, 10966761), (9, 6092645), (13, 4217985), (15, 3655587), (39, 1405995), (45, 1218529), (65, 843597), (67, 818415), (117, 468665), (195, 281199), (201, 272805), (335, 163683), (585, 93733), (603, 90935), (871, 62955), (1005, 54561), (1399, 39195), (2613, 20985), (3015, 18187), (4197, 13065), (4355, 12591), (6995, 7839)]