22056450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11311}}^1$

素因数の和:11339

約数の個数: 48

約数和(自身を含む): 58912896

約数和(自身を除く): 36856446

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 11311, 22622, 33933, 56555, 67866, 113110, 147043, 169665, 282775, 294086, 339330, 441129, 565550, 735215, 848325, 882258, 1470430, 1696650, 2205645, 3676075, 4411290, 7352150, 11028225, 22056450]

約数ペア:

[(1, 22056450), (2, 11028225), (3, 7352150), (5, 4411290), (6, 3676075), (10, 2205645), (13, 1696650), (15, 1470430), (25, 882258), (26, 848325), (30, 735215), (39, 565550), (50, 441129), (65, 339330), (75, 294086), (78, 282775), (130, 169665), (150, 147043), (195, 113110), (325, 67866), (390, 56555), (650, 33933), (975, 22622), (1950, 11311)]