33500075

素因数分解:

$5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 72

約数和(自身を含む): 53434080

約数和(自身を除く): 19934005

約数列:

[1, 5, 7, 23, 25, 29, 35, 41, 49, 115, 145, 161, 175, 203, 205, 245, 287, 575, 667, 725, 805, 943, 1015, 1025, 1127, 1189, 1225, 1421, 1435, 2009, 3335, 4025, 4669, 4715, 5075, 5635, 5945, 6601, 7105, 7175, 8323, 10045, 16675, 23345, 23575, 27347, 28175, 29725, 32683, 33005, 35525, 41615, 46207, 50225, 58261, 116725, 136735, 163415, 165025, 191429, 208075, 231035, 291305, 683675, 817075, 957145, 1155175, 1340003, 1456525, 4785725, 6700015, 33500075]

約数ペア:

[(1, 33500075), (5, 6700015), (7, 4785725), (23, 1456525), (25, 1340003), (29, 1155175), (35, 957145), (41, 817075), (49, 683675), (115, 291305), (145, 231035), (161, 208075), (175, 191429), (203, 165025), (205, 163415), (245, 136735), (287, 116725), (575, 58261), (667, 50225), (725, 46207), (805, 41615), (943, 35525), (1015, 33005), (1025, 32683), (1127, 29725), (1189, 28175), (1225, 27347), (1421, 23575), (1435, 23345), (2009, 16675), (3335, 10045), (4025, 8323), (4669, 7175), (4715, 7105), (5075, 6601), (5635, 5945)]