45295390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 98444160

約数和(自身を除く): 53148770

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 53, 58, 70, 106, 145, 203, 265, 290, 371, 406, 421, 530, 742, 842, 1015, 1537, 1855, 2030, 2105, 2947, 3074, 3710, 4210, 5894, 7685, 10759, 12209, 14735, 15370, 21518, 22313, 24418, 29470, 44626, 53795, 61045, 85463, 107590, 111565, 122090, 156191, 170926, 223130, 312382, 427315, 647077, 780955, 854630, 1294154, 1561910, 3235385, 4529539, 6470770, 9059078, 22647695, 45295390]

約数ペア:

[(1, 45295390), (2, 22647695), (5, 9059078), (7, 6470770), (10, 4529539), (14, 3235385), (29, 1561910), (35, 1294154), (53, 854630), (58, 780955), (70, 647077), (106, 427315), (145, 312382), (203, 223130), (265, 170926), (290, 156191), (371, 122090), (406, 111565), (421, 107590), (530, 85463), (742, 61045), (842, 53795), (1015, 44626), (1537, 29470), (1855, 24418), (2030, 22313), (2105, 21518), (2947, 15370), (3074, 14735), (3710, 12209), (4210, 10759), (5894, 7685)]