244269025

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 417973248

約数和(自身を除く): 173704223

約数列:

[1, 5, 7, 11, 13, 25, 35, 43, 55, 65, 77, 91, 143, 175, 215, 227, 275, 301, 325, 385, 455, 473, 559, 715, 1001, 1075, 1135, 1505, 1589, 1925, 2275, 2365, 2497, 2795, 2951, 3311, 3575, 3913, 5005, 5675, 6149, 7525, 7945, 9761, 11825, 12485, 13975, 14755, 16555, 17479, 19565, 20657, 25025, 30745, 32461, 39725, 43043, 48805, 62425, 68327, 73775, 82775, 87395, 97825, 103285, 107371, 126893, 153725, 162305, 215215, 227227, 244025, 341635, 436975, 516425, 536855, 634465, 751597, 811525, 888251, 1076075, 1136135, 1395823, 1708175, 2684275, 3172325, 3757985, 4441255, 5680675, 6979115, 9770761, 18789925, 22206275, 34895575, 48853805, 244269025]

約数ペア:

[(1, 244269025), (5, 48853805), (7, 34895575), (11, 22206275), (13, 18789925), (25, 9770761), (35, 6979115), (43, 5680675), (55, 4441255), (65, 3757985), (77, 3172325), (91, 2684275), (143, 1708175), (175, 1395823), (215, 1136135), (227, 1076075), (275, 888251), (301, 811525), (325, 751597), (385, 634465), (455, 536855), (473, 516425), (559, 436975), (715, 341635), (1001, 244025), (1075, 227227), (1135, 215215), (1505, 162305), (1589, 153725), (1925, 126893), (2275, 107371), (2365, 103285), (2497, 97825), (2795, 87395), (2951, 82775), (3311, 73775), (3575, 68327), (3913, 62425), (5005, 48805), (5675, 43043), (6149, 39725), (7525, 32461), (7945, 30745), (9761, 25025), (11825, 20657), (12485, 19565), (13975, 17479), (14755, 16555)]