19251014950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{1453}}^1$

素因数の和:1810

約数の個数: 96

約数和(自身を含む): 38437664832

約数和(自身を除く): 19186649882

約数列:

[1, 2, 5, 10, 23, 25, 41, 46, 50, 82, 115, 205, 230, 281, 410, 562, 575, 943, 1025, 1150, 1405, 1453, 1886, 2050, 2810, 2906, 4715, 6463, 7025, 7265, 9430, 11521, 12926, 14050, 14530, 23042, 23575, 32315, 33419, 36325, 47150, 57605, 59573, 64630, 66838, 72650, 115210, 119146, 161575, 167095, 264983, 288025, 297865, 323150, 334190, 408293, 529966, 576050, 595730, 816586, 835475, 1324915, 1370179, 1489325, 1670950, 2041465, 2649830, 2740358, 2978650, 4082930, 6624575, 6850895, 9390739, 10207325, 13249150, 13701790, 16740013, 18781478, 20414650, 33480026, 34254475, 46953695, 68508950, 83700065, 93907390, 167400130, 234768475, 385020299, 418500325, 469536950, 770040598, 837000650, 1925101495, 3850202990, 9625507475, 19251014950]

約数ペア:

[(1, 19251014950), (2, 9625507475), (5, 3850202990), (10, 1925101495), (23, 837000650), (25, 770040598), (41, 469536950), (46, 418500325), (50, 385020299), (82, 234768475), (115, 167400130), (205, 93907390), (230, 83700065), (281, 68508950), (410, 46953695), (562, 34254475), (575, 33480026), (943, 20414650), (1025, 18781478), (1150, 16740013), (1405, 13701790), (1453, 13249150), (1886, 10207325), (2050, 9390739), (2810, 6850895), (2906, 6624575), (4715, 4082930), (6463, 2978650), (7025, 2740358), (7265, 2649830), (9430, 2041465), (11521, 1670950), (12926, 1489325), (14050, 1370179), (14530, 1324915), (23042, 835475), (23575, 816586), (32315, 595730), (33419, 576050), (36325, 529966), (47150, 408293), (57605, 334190), (59573, 323150), (64630, 297865), (66838, 288025), (72650, 264983), (115210, 167095), (119146, 161575)]