54944415

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 100077120

約数和(自身を除く): 45132705

約数列:

[1, 3, 5, 9, 15, 29, 45, 71, 87, 145, 213, 261, 355, 435, 593, 639, 1065, 1305, 1779, 2059, 2965, 3195, 5337, 6177, 8895, 10295, 17197, 18531, 26685, 30885, 42103, 51591, 85985, 92655, 126309, 154773, 210515, 257955, 378927, 631545, 773865, 1220987, 1894635, 3662961, 6104935, 10988883, 18314805, 54944415]

約数ペア:

[(1, 54944415), (3, 18314805), (5, 10988883), (9, 6104935), (15, 3662961), (29, 1894635), (45, 1220987), (71, 773865), (87, 631545), (145, 378927), (213, 257955), (261, 210515), (355, 154773), (435, 126309), (593, 92655), (639, 85985), (1065, 51591), (1305, 42103), (1779, 30885), (2059, 26685), (2965, 18531), (3195, 17197), (5337, 10295), (6177, 8895)]