22230650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1487}}^1$

素因数の和:1535

約数の個数: 48

約数和(自身を含む): 46497024

約数和(自身を除く): 24266374

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1487, 1495, 2974, 2990, 7435, 7475, 14870, 14950, 19331, 34201, 37175, 38662, 68402, 74350, 96655, 171005, 193310, 342010, 444613, 483275, 855025, 889226, 966550, 1710050, 2223065, 4446130, 11115325, 22230650]

約数ペア:

[(1, 22230650), (2, 11115325), (5, 4446130), (10, 2223065), (13, 1710050), (23, 966550), (25, 889226), (26, 855025), (46, 483275), (50, 444613), (65, 342010), (115, 193310), (130, 171005), (230, 96655), (299, 74350), (325, 68402), (575, 38662), (598, 37175), (650, 34201), (1150, 19331), (1487, 14950), (1495, 14870), (2974, 7475), (2990, 7435)]