25099683830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{192497}}^1$

素因数の和:192593

約数の個数: 64

約数和(自身を含む): 52390255680

約数和(自身を除く): 27290571850

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 59, 65, 85, 118, 130, 170, 221, 295, 442, 590, 767, 1003, 1105, 1534, 2006, 2210, 3835, 5015, 7670, 10030, 13039, 26078, 65195, 130390, 192497, 384994, 962485, 1924970, 2502461, 3272449, 5004922, 6544898, 11357323, 12512305, 16362245, 22714646, 25024610, 32724490, 42541837, 56786615, 85083674, 113573230, 147645199, 193074491, 212709185, 295290398, 386148982, 425418370, 738225995, 965372455, 1476451990, 1930744910, 2509968383, 5019936766, 12549841915, 25099683830]

約数ペア:

[(1, 25099683830), (2, 12549841915), (5, 5019936766), (10, 2509968383), (13, 1930744910), (17, 1476451990), (26, 965372455), (34, 738225995), (59, 425418370), (65, 386148982), (85, 295290398), (118, 212709185), (130, 193074491), (170, 147645199), (221, 113573230), (295, 85083674), (442, 56786615), (590, 42541837), (767, 32724490), (1003, 25024610), (1105, 22714646), (1534, 16362245), (2006, 12512305), (2210, 11357323), (3835, 6544898), (5015, 5004922), (7670, 3272449), (10030, 2502461), (13039, 1924970), (26078, 962485), (65195, 384994), (130390, 192497)]