29121265150

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1031}}^1\times {\mathrm{18223}}^1$

素因数の和:19297

約数の個数: 48

約数和(自身を含む): 55970131968

約数和(自身を除く): 26848866818

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1031, 1550, 2062, 5155, 10310, 18223, 25775, 31961, 36446, 51550, 63922, 91115, 159805, 182230, 319610, 455575, 564913, 799025, 911150, 1129826, 1598050, 2824565, 5649130, 14122825, 18787913, 28245650, 37575826, 93939565, 187879130, 469697825, 582425303, 939395650, 1164850606, 2912126515, 5824253030, 14560632575, 29121265150]

約数ペア:

[(1, 29121265150), (2, 14560632575), (5, 5824253030), (10, 2912126515), (25, 1164850606), (31, 939395650), (50, 582425303), (62, 469697825), (155, 187879130), (310, 93939565), (775, 37575826), (1031, 28245650), (1550, 18787913), (2062, 14122825), (5155, 5649130), (10310, 2824565), (18223, 1598050), (25775, 1129826), (31961, 911150), (36446, 799025), (51550, 564913), (63922, 455575), (91115, 319610), (159805, 182230)]