52222560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8369}}^1$

素因数の和:8400

約数の個数: 96

約数和(自身を含む): 177176160

約数和(自身を除く): 124953600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 8369, 16738, 25107, 33476, 41845, 50214, 66952, 83690, 100428, 108797, 125535, 133904, 167380, 200856, 217594, 251070, 267808, 326391, 334760, 401712, 435188, 502140, 543985, 652782, 669520, 803424, 870376, 1004280, 1087970, 1305564, 1339040, 1631955, 1740752, 2008560, 2175940, 2611128, 3263910, 3481504, 4017120, 4351880, 5222256, 6527820, 8703760, 10444512, 13055640, 17407520, 26111280, 52222560]

約数ペア:

[(1, 52222560), (2, 26111280), (3, 17407520), (4, 13055640), (5, 10444512), (6, 8703760), (8, 6527820), (10, 5222256), (12, 4351880), (13, 4017120), (15, 3481504), (16, 3263910), (20, 2611128), (24, 2175940), (26, 2008560), (30, 1740752), (32, 1631955), (39, 1339040), (40, 1305564), (48, 1087970), (52, 1004280), (60, 870376), (65, 803424), (78, 669520), (80, 652782), (96, 543985), (104, 502140), (120, 435188), (130, 401712), (156, 334760), (160, 326391), (195, 267808), (208, 251070), (240, 217594), (260, 200856), (312, 167380), (390, 133904), (416, 125535), (480, 108797), (520, 100428), (624, 83690), (780, 66952), (1040, 50214), (1248, 41845), (1560, 33476), (2080, 25107), (3120, 16738), (6240, 8369)]