44020735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 64501920

約数和(自身を除く): 20481185

約数列:

[1, 5, 11, 17, 23, 55, 85, 89, 115, 187, 253, 391, 445, 529, 935, 979, 1265, 1513, 1955, 2047, 2645, 4301, 4895, 5819, 7565, 8993, 10235, 16643, 21505, 22517, 29095, 34799, 44965, 47081, 83215, 98923, 112585, 173995, 235405, 382789, 494615, 517891, 800377, 1913945, 2589455, 4001885, 8804147, 44020735]

約数ペア:

[(1, 44020735), (5, 8804147), (11, 4001885), (17, 2589455), (23, 1913945), (55, 800377), (85, 517891), (89, 494615), (115, 382789), (187, 235405), (253, 173995), (391, 112585), (445, 98923), (529, 83215), (935, 47081), (979, 44965), (1265, 34799), (1513, 29095), (1955, 22517), (2047, 21505), (2645, 16643), (4301, 10235), (4895, 8993), (5819, 7565)]