1966234075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{911}}^1$

素因数の和:1192

約数の個数: 48

約数和(自身を含む): 2731075200

約数和(自身を除く): 764841125

約数列:

[1, 5, 13, 25, 29, 65, 145, 229, 325, 377, 725, 911, 1145, 1885, 2977, 4555, 5725, 6641, 9425, 11843, 14885, 22775, 26419, 33205, 59215, 74425, 86333, 132095, 166025, 208619, 296075, 343447, 431665, 660475, 1043095, 1717235, 2158325, 2712047, 5215475, 6049951, 8586175, 13560235, 30249755, 67801175, 78649363, 151248775, 393246815, 1966234075]

約数ペア:

[(1, 1966234075), (5, 393246815), (13, 151248775), (25, 78649363), (29, 67801175), (65, 30249755), (145, 13560235), (229, 8586175), (325, 6049951), (377, 5215475), (725, 2712047), (911, 2158325), (1145, 1717235), (1885, 1043095), (2977, 660475), (4555, 431665), (5725, 343447), (6641, 296075), (9425, 208619), (11843, 166025), (14885, 132095), (22775, 86333), (26419, 74425), (33205, 59215)]