51578916

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2273}}^1$

素因数の和:2372

約数の個数: 48

約数和(自身を含む): 126325248

約数和(自身を除く): 74746332

約数列:

[1, 2, 3, 4, 6, 12, 31, 61, 62, 93, 122, 124, 183, 186, 244, 366, 372, 732, 1891, 2273, 3782, 4546, 5673, 6819, 7564, 9092, 11346, 13638, 22692, 27276, 70463, 138653, 140926, 211389, 277306, 281852, 415959, 422778, 554612, 831918, 845556, 1663836, 4298243, 8596486, 12894729, 17192972, 25789458, 51578916]

約数ペア:

[(1, 51578916), (2, 25789458), (3, 17192972), (4, 12894729), (6, 8596486), (12, 4298243), (31, 1663836), (61, 845556), (62, 831918), (93, 554612), (122, 422778), (124, 415959), (183, 281852), (186, 277306), (244, 211389), (366, 140926), (372, 138653), (732, 70463), (1891, 27276), (2273, 22692), (3782, 13638), (4546, 11346), (5673, 9092), (6819, 7564)]