24544220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 54250560

約数和(自身を除く): 29706340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 229, 230, 233, 458, 460, 466, 916, 932, 1145, 1165, 2290, 2330, 4580, 4660, 5267, 5359, 10534, 10718, 21068, 21436, 26335, 26795, 52670, 53357, 53590, 105340, 106714, 107180, 213428, 266785, 533570, 1067140, 1227211, 2454422, 4908844, 6136055, 12272110, 24544220]

約数ペア:

[(1, 24544220), (2, 12272110), (4, 6136055), (5, 4908844), (10, 2454422), (20, 1227211), (23, 1067140), (46, 533570), (92, 266785), (115, 213428), (229, 107180), (230, 106714), (233, 105340), (458, 53590), (460, 53357), (466, 52670), (916, 26795), (932, 26335), (1145, 21436), (1165, 21068), (2290, 10718), (2330, 10534), (4580, 5359), (4660, 5267)]