98797055

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 152064000

約数和(自身を除く): 53266945

約数列:

[1, 5, 7, 19, 29, 35, 47, 95, 109, 133, 145, 203, 235, 329, 545, 551, 665, 763, 893, 1015, 1363, 1645, 2071, 2755, 3161, 3815, 3857, 4465, 5123, 6251, 6815, 9541, 10355, 14497, 15805, 19285, 22127, 25615, 25897, 31255, 35861, 47705, 60059, 72485, 97337, 110635, 129485, 148567, 179305, 181279, 300295, 420413, 486685, 681359, 742835, 906395, 1039969, 2102065, 2822773, 3406795, 5199845, 14113865, 19759411, 98797055]

約数ペア:

[(1, 98797055), (5, 19759411), (7, 14113865), (19, 5199845), (29, 3406795), (35, 2822773), (47, 2102065), (95, 1039969), (109, 906395), (133, 742835), (145, 681359), (203, 486685), (235, 420413), (329, 300295), (545, 181279), (551, 179305), (665, 148567), (763, 129485), (893, 110635), (1015, 97337), (1363, 72485), (1645, 60059), (2071, 47705), (2755, 35861), (3161, 31255), (3815, 25897), (3857, 25615), (4465, 22127), (5123, 19285), (6251, 15805), (6815, 14497), (9541, 10355)]