22277060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1823}}^1$

素因数の和:1892

約数の個数: 48

約数和(自身を含む): 51480576

約数和(自身を除く): 29203516

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 611, 940, 1222, 1823, 2444, 3055, 3646, 6110, 7292, 9115, 12220, 18230, 23699, 36460, 47398, 85681, 94796, 118495, 171362, 236990, 342724, 428405, 473980, 856810, 1113853, 1713620, 2227706, 4455412, 5569265, 11138530, 22277060]

約数ペア:

[(1, 22277060), (2, 11138530), (4, 5569265), (5, 4455412), (10, 2227706), (13, 1713620), (20, 1113853), (26, 856810), (47, 473980), (52, 428405), (65, 342724), (94, 236990), (130, 171362), (188, 118495), (235, 94796), (260, 85681), (470, 47398), (611, 36460), (940, 23699), (1222, 18230), (1823, 12220), (2444, 9115), (3055, 7292), (3646, 6110)]