5613615

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 11321856

約数和(自身を除く): 5708241

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 71, 105, 213, 251, 315, 355, 497, 639, 753, 1065, 1255, 1491, 1757, 2259, 2485, 3195, 3765, 4473, 5271, 7455, 8785, 11295, 15813, 17821, 22365, 26355, 53463, 79065, 89105, 124747, 160389, 267315, 374241, 623735, 801945, 1122723, 1871205, 5613615]

約数ペア:

[(1, 5613615), (3, 1871205), (5, 1122723), (7, 801945), (9, 623735), (15, 374241), (21, 267315), (35, 160389), (45, 124747), (63, 89105), (71, 79065), (105, 53463), (213, 26355), (251, 22365), (315, 17821), (355, 15813), (497, 11295), (639, 8785), (753, 7455), (1065, 5271), (1255, 4473), (1491, 3765), (1757, 3195), (2259, 2485)]