57735470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 113840640

約数和(自身を除く): 56105170

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 169, 254, 269, 338, 538, 635, 845, 1270, 1345, 1651, 1690, 2690, 3302, 3497, 6994, 8255, 16510, 17485, 21463, 34163, 34970, 42926, 45461, 68326, 90922, 107315, 170815, 214630, 227305, 341630, 444119, 454610, 888238, 2220595, 4441190, 5773547, 11547094, 28867735, 57735470]

約数ペア:

[(1, 57735470), (2, 28867735), (5, 11547094), (10, 5773547), (13, 4441190), (26, 2220595), (65, 888238), (127, 454610), (130, 444119), (169, 341630), (254, 227305), (269, 214630), (338, 170815), (538, 107315), (635, 90922), (845, 68326), (1270, 45461), (1345, 42926), (1651, 34970), (1690, 34163), (2690, 21463), (3302, 17485), (3497, 16510), (6994, 8255)]