25763680

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7001}}^1$

素因数の和:7039

約数の個数: 48

約数和(自身を含む): 63522144

約数和(自身を除く): 37758464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 7001, 14002, 28004, 35005, 56008, 70010, 112016, 140020, 161023, 224032, 280040, 322046, 560080, 644092, 805115, 1120160, 1288184, 1610230, 2576368, 3220460, 5152736, 6440920, 12881840, 25763680]

約数ペア:

[(1, 25763680), (2, 12881840), (4, 6440920), (5, 5152736), (8, 3220460), (10, 2576368), (16, 1610230), (20, 1288184), (23, 1120160), (32, 805115), (40, 644092), (46, 560080), (80, 322046), (92, 280040), (115, 224032), (160, 161023), (184, 140020), (230, 112016), (368, 70010), (460, 56008), (736, 35005), (920, 28004), (1840, 14002), (3680, 7001)]