48299615

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 77629440

約数和(自身を除く): 29329825

約数列:

[1, 5, 7, 13, 19, 35, 37, 65, 91, 95, 133, 151, 185, 247, 259, 455, 481, 665, 703, 755, 1057, 1235, 1295, 1729, 1963, 2405, 2869, 3367, 3515, 4921, 5285, 5587, 8645, 9139, 9815, 13741, 14345, 16835, 20083, 24605, 27935, 37297, 39109, 45695, 63973, 68705, 72631, 100415, 106153, 186485, 195545, 261079, 319865, 363155, 508417, 530765, 743071, 1305395, 1379989, 2542085, 3715355, 6899945, 9659923, 48299615]

約数ペア:

[(1, 48299615), (5, 9659923), (7, 6899945), (13, 3715355), (19, 2542085), (35, 1379989), (37, 1305395), (65, 743071), (91, 530765), (95, 508417), (133, 363155), (151, 319865), (185, 261079), (247, 195545), (259, 186485), (455, 106153), (481, 100415), (665, 72631), (703, 68705), (755, 63973), (1057, 45695), (1235, 39109), (1295, 37297), (1729, 27935), (1963, 24605), (2405, 20083), (2869, 16835), (3367, 14345), (3515, 13741), (4921, 9815), (5285, 9139), (5587, 8645)]