231668450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8693}}^1$

素因数の和:8759

約数の個数: 48

約数和(自身を含む): 475422696

約数和(自身を除く): 243754246

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 130, 205, 325, 410, 533, 650, 1025, 1066, 2050, 2665, 5330, 8693, 13325, 17386, 26650, 43465, 86930, 113009, 217325, 226018, 356413, 434650, 565045, 712826, 1130090, 1782065, 2825225, 3564130, 4633369, 5650450, 8910325, 9266738, 17820650, 23166845, 46333690, 115834225, 231668450]

約数ペア:

[(1, 231668450), (2, 115834225), (5, 46333690), (10, 23166845), (13, 17820650), (25, 9266738), (26, 8910325), (41, 5650450), (50, 4633369), (65, 3564130), (82, 2825225), (130, 1782065), (205, 1130090), (325, 712826), (410, 565045), (533, 434650), (650, 356413), (1025, 226018), (1066, 217325), (2050, 113009), (2665, 86930), (5330, 43465), (8693, 26650), (13325, 17386)]