54671078950

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^2\times {\mathrm{241}}^1\times {\mathrm{2699}}^1$

素因数の和:3034

約数の個数: 72

約数和(自身を含む): 104700162600

約数和(自身を除く): 50029083650

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 241, 410, 482, 1025, 1205, 1681, 2050, 2410, 2699, 3362, 5398, 6025, 8405, 9881, 12050, 13495, 16810, 19762, 26990, 42025, 49405, 67475, 84050, 98810, 110659, 134950, 221318, 247025, 405121, 494050, 553295, 650459, 810242, 1106590, 1300918, 2025605, 2766475, 3252295, 4051210, 4537019, 5532950, 6504590, 9074038, 10128025, 16261475, 20256050, 22685095, 26668819, 32522950, 45370190, 53337638, 113425475, 133344095, 226850950, 266688190, 666720475, 1093421579, 1333440950, 2186843158, 5467107895, 10934215790, 27335539475, 54671078950]

約数ペア:

[(1, 54671078950), (2, 27335539475), (5, 10934215790), (10, 5467107895), (25, 2186843158), (41, 1333440950), (50, 1093421579), (82, 666720475), (205, 266688190), (241, 226850950), (410, 133344095), (482, 113425475), (1025, 53337638), (1205, 45370190), (1681, 32522950), (2050, 26668819), (2410, 22685095), (2699, 20256050), (3362, 16261475), (5398, 10128025), (6025, 9074038), (8405, 6504590), (9881, 5532950), (12050, 4537019), (13495, 4051210), (16810, 3252295), (19762, 2766475), (26990, 2025605), (42025, 1300918), (49405, 1106590), (67475, 810242), (84050, 650459), (98810, 553295), (110659, 494050), (134950, 405121), (221318, 247025)]