121275550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9587}}^1$

素因数の和:9633

約数の個数: 48

約数和(自身を含む): 256804992

約数和(自身を除く): 135529442

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 1150, 1265, 2530, 6325, 9587, 12650, 19174, 47935, 95870, 105457, 210914, 220501, 239675, 441002, 479350, 527285, 1054570, 1102505, 2205010, 2425511, 2636425, 4851022, 5272850, 5512525, 11025050, 12127555, 24255110, 60637775, 121275550]

約数ペア:

[(1, 121275550), (2, 60637775), (5, 24255110), (10, 12127555), (11, 11025050), (22, 5512525), (23, 5272850), (25, 4851022), (46, 2636425), (50, 2425511), (55, 2205010), (110, 1102505), (115, 1054570), (230, 527285), (253, 479350), (275, 441002), (506, 239675), (550, 220501), (575, 210914), (1150, 105457), (1265, 95870), (2530, 47935), (6325, 19174), (9587, 12650)]