744323255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{4597}}^1$

素因数の和:4715

約数の個数: 32

約数和(自身を含む): 1001113344

約数和(自身を除く): 256790089

約数列:

[1, 5, 13, 47, 53, 65, 235, 265, 611, 689, 2491, 3055, 3445, 4597, 12455, 22985, 32383, 59761, 161915, 216059, 243641, 298805, 1080295, 1218205, 2808767, 3167333, 11451127, 14043835, 15836665, 57255635, 148864651, 744323255]

約数ペア:

[(1, 744323255), (5, 148864651), (13, 57255635), (47, 15836665), (53, 14043835), (65, 11451127), (235, 3167333), (265, 2808767), (611, 1218205), (689, 1080295), (2491, 298805), (3055, 243641), (3445, 216059), (4597, 161915), (12455, 59761), (22985, 32383)]