53055540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{98251}}^1$

素因数の和:98269

約数の個数: 48

約数和(自身を含む): 165063360

約数和(自身を除く): 112007820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 98251, 196502, 294753, 393004, 491255, 589506, 884259, 982510, 1179012, 1473765, 1768518, 1965020, 2652777, 2947530, 3537036, 4421295, 5305554, 5895060, 8842590, 10611108, 13263885, 17685180, 26527770, 53055540]

約数ペア:

[(1, 53055540), (2, 26527770), (3, 17685180), (4, 13263885), (5, 10611108), (6, 8842590), (9, 5895060), (10, 5305554), (12, 4421295), (15, 3537036), (18, 2947530), (20, 2652777), (27, 1965020), (30, 1768518), (36, 1473765), (45, 1179012), (54, 982510), (60, 884259), (90, 589506), (108, 491255), (135, 393004), (180, 294753), (270, 196502), (540, 98251)]