20174066050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{732271}}^1$

素因数の和:732331

約数の個数: 48

約数和(自身を含む): 40860777600

約数和(自身を除く): 20686711550

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 145, 190, 290, 475, 551, 725, 950, 1102, 1450, 2755, 5510, 13775, 27550, 732271, 1464542, 3661355, 7322710, 13913149, 18306775, 21235859, 27826298, 36613550, 42471718, 69565745, 106179295, 139131490, 212358590, 347828725, 403481321, 530896475, 695657450, 806962642, 1061792950, 2017406605, 4034813210, 10087033025, 20174066050]

約数ペア:

[(1, 20174066050), (2, 10087033025), (5, 4034813210), (10, 2017406605), (19, 1061792950), (25, 806962642), (29, 695657450), (38, 530896475), (50, 403481321), (58, 347828725), (95, 212358590), (145, 139131490), (190, 106179295), (290, 69565745), (475, 42471718), (551, 36613550), (725, 27826298), (950, 21235859), (1102, 18306775), (1450, 13913149), (2755, 7322710), (5510, 3661355), (13775, 1464542), (27550, 732271)]