10998271375

素因数分解:

$5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12239}}^1$

素因数の和:12353

約数の個数: 64

約数和(自身を含む): 17108582400

約数和(自身を除く): 6110311025

約数列:

[1, 5, 7, 13, 25, 35, 65, 79, 91, 125, 175, 325, 395, 455, 553, 875, 1027, 1625, 1975, 2275, 2765, 5135, 7189, 9875, 11375, 12239, 13825, 25675, 35945, 61195, 69125, 85673, 128375, 159107, 179725, 305975, 428365, 795535, 898625, 966881, 1113749, 1529875, 2141825, 3977675, 4834405, 5568745, 6768167, 10709125, 12569453, 19888375, 24172025, 27843725, 33840835, 62847265, 87986171, 120860125, 139218625, 169204175, 314236325, 439930855, 846020875, 1571181625, 2199654275, 10998271375]

約数ペア:

[(1, 10998271375), (5, 2199654275), (7, 1571181625), (13, 846020875), (25, 439930855), (35, 314236325), (65, 169204175), (79, 139218625), (91, 120860125), (125, 87986171), (175, 62847265), (325, 33840835), (395, 27843725), (455, 24172025), (553, 19888375), (875, 12569453), (1027, 10709125), (1625, 6768167), (1975, 5568745), (2275, 4834405), (2765, 3977675), (5135, 2141825), (7189, 1529875), (9875, 1113749), (11375, 966881), (12239, 898625), (13825, 795535), (25675, 428365), (35945, 305975), (61195, 179725), (69125, 159107), (85673, 128375)]