25106504130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8998747}}^1$

素因数の和:8998791

約数の個数: 48

約数和(自身を含む): 67382625024

約数和(自身を除く): 42276120894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 8998747, 17997494, 26996241, 44993735, 53992482, 80988723, 89987470, 134981205, 161977446, 269962410, 278961157, 404943615, 557922314, 809887230, 836883471, 1394805785, 1673766942, 2510650413, 2789611570, 4184417355, 5021300826, 8368834710, 12553252065, 25106504130]

約数ペア:

[(1, 25106504130), (2, 12553252065), (3, 8368834710), (5, 5021300826), (6, 4184417355), (9, 2789611570), (10, 2510650413), (15, 1673766942), (18, 1394805785), (30, 836883471), (31, 809887230), (45, 557922314), (62, 404943615), (90, 278961157), (93, 269962410), (155, 161977446), (186, 134981205), (279, 89987470), (310, 80988723), (465, 53992482), (558, 44993735), (930, 26996241), (1395, 17997494), (2790, 8998747)]