23882500

素因数分解:

$2^2\times 5^4\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:298

約数の個数: 60

約数和(自身を含む): 53729676

約数和(自身を除く): 29847176

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 125, 164, 205, 233, 250, 410, 466, 500, 625, 820, 932, 1025, 1165, 1250, 2050, 2330, 2500, 4100, 4660, 5125, 5825, 9553, 10250, 11650, 19106, 20500, 23300, 25625, 29125, 38212, 47765, 51250, 58250, 95530, 102500, 116500, 145625, 191060, 238825, 291250, 477650, 582500, 955300, 1194125, 2388250, 4776500, 5970625, 11941250, 23882500]

約数ペア:

[(1, 23882500), (2, 11941250), (4, 5970625), (5, 4776500), (10, 2388250), (20, 1194125), (25, 955300), (41, 582500), (50, 477650), (82, 291250), (100, 238825), (125, 191060), (164, 145625), (205, 116500), (233, 102500), (250, 95530), (410, 58250), (466, 51250), (500, 47765), (625, 38212), (820, 29125), (932, 25625), (1025, 23300), (1165, 20500), (1250, 19106), (2050, 11650), (2330, 10250), (2500, 9553), (4100, 5825), (4660, 5125)]