100798295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 135051840

約数和(自身を除く): 34253545

約数列:

[1, 5, 13, 41, 65, 109, 205, 347, 533, 545, 1417, 1735, 2665, 4469, 4511, 7085, 14227, 22345, 22555, 37823, 58097, 71135, 184951, 189115, 290485, 491699, 924755, 1550743, 2458495, 7753715, 20159659, 100798295]

約数ペア:

[(1, 100798295), (5, 20159659), (13, 7753715), (41, 2458495), (65, 1550743), (109, 924755), (205, 491699), (347, 290485), (533, 189115), (545, 184951), (1417, 71135), (1735, 58097), (2665, 37823), (4469, 22555), (4511, 22345), (7085, 14227)]