11512883950

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{419}}^1\times {\mathrm{5441}}^1$

素因数の和:5973

約数の個数: 48

約数和(自身を含む): 21681581040

約数和(自身を除く): 10168697090

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 419, 505, 838, 1010, 2095, 2525, 4190, 5050, 5441, 10475, 10882, 20950, 27205, 42319, 54410, 84638, 136025, 211595, 272050, 423190, 549541, 1057975, 1099082, 2115950, 2279779, 2747705, 4559558, 5495410, 11398895, 13738525, 22797790, 27477050, 56994475, 113988950, 230257679, 460515358, 1151288395, 2302576790, 5756441975, 11512883950]

約数ペア:

[(1, 11512883950), (2, 5756441975), (5, 2302576790), (10, 1151288395), (25, 460515358), (50, 230257679), (101, 113988950), (202, 56994475), (419, 27477050), (505, 22797790), (838, 13738525), (1010, 11398895), (2095, 5495410), (2525, 4559558), (4190, 2747705), (5050, 2279779), (5441, 2115950), (10475, 1099082), (10882, 1057975), (20950, 549541), (27205, 423190), (42319, 272050), (54410, 211595), (84638, 136025)]