25111422612

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{1097}}^1\times {\mathrm{4211}}^1$

素因数の和:5469

約数の個数: 72

約数和(自身を含む): 63969901632

約数和(自身を除く): 38858479020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 302, 453, 604, 906, 1097, 1359, 1812, 2194, 2718, 3291, 4211, 4388, 5436, 6582, 8422, 9873, 12633, 13164, 16844, 19746, 25266, 37899, 39492, 50532, 75798, 151596, 165647, 331294, 496941, 635861, 662588, 993882, 1271722, 1490823, 1907583, 1987764, 2543444, 2981646, 3815166, 4619467, 5722749, 5963292, 7630332, 9238934, 11445498, 13858401, 18477868, 22890996, 27716802, 41575203, 55433604, 83150406, 166300812, 697539517, 1395079034, 2092618551, 2790158068, 4185237102, 6277855653, 8370474204, 12555711306, 25111422612]

約数ペア:

[(1, 25111422612), (2, 12555711306), (3, 8370474204), (4, 6277855653), (6, 4185237102), (9, 2790158068), (12, 2092618551), (18, 1395079034), (36, 697539517), (151, 166300812), (302, 83150406), (453, 55433604), (604, 41575203), (906, 27716802), (1097, 22890996), (1359, 18477868), (1812, 13858401), (2194, 11445498), (2718, 9238934), (3291, 7630332), (4211, 5963292), (4388, 5722749), (5436, 4619467), (6582, 3815166), (8422, 2981646), (9873, 2543444), (12633, 1987764), (13164, 1907583), (16844, 1490823), (19746, 1271722), (25266, 993882), (37899, 662588), (39492, 635861), (50532, 496941), (75798, 331294), (151596, 165647)]