25834060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 66189312

約数和(自身を除く): 40355252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 71, 92, 113, 115, 140, 142, 161, 226, 230, 284, 322, 355, 452, 460, 497, 565, 644, 710, 791, 805, 994, 1130, 1420, 1582, 1610, 1633, 1988, 2260, 2485, 2599, 3164, 3220, 3266, 3955, 4970, 5198, 6532, 7910, 8023, 8165, 9940, 10396, 11431, 12995, 15820, 16046, 16330, 18193, 22862, 25990, 32092, 32660, 36386, 40115, 45724, 51980, 56161, 57155, 72772, 80230, 90965, 112322, 114310, 160460, 181930, 184529, 224644, 228620, 280805, 363860, 369058, 561610, 738116, 922645, 1123220, 1291703, 1845290, 2583406, 3690580, 5166812, 6458515, 12917030, 25834060]

約数ペア:

[(1, 25834060), (2, 12917030), (4, 6458515), (5, 5166812), (7, 3690580), (10, 2583406), (14, 1845290), (20, 1291703), (23, 1123220), (28, 922645), (35, 738116), (46, 561610), (70, 369058), (71, 363860), (92, 280805), (113, 228620), (115, 224644), (140, 184529), (142, 181930), (161, 160460), (226, 114310), (230, 112322), (284, 90965), (322, 80230), (355, 72772), (452, 57155), (460, 56161), (497, 51980), (565, 45724), (644, 40115), (710, 36386), (791, 32660), (805, 32092), (994, 25990), (1130, 22862), (1420, 18193), (1582, 16330), (1610, 16046), (1633, 15820), (1988, 12995), (2260, 11431), (2485, 10396), (2599, 9940), (3164, 8165), (3220, 8023), (3266, 7910), (3955, 6532), (4970, 5198)]