26562510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:410

約数の個数: 96

約数和(自身を含む): 75636288

約数和(自身を除く): 49073778

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 73, 78, 90, 117, 130, 146, 195, 219, 234, 311, 365, 390, 438, 585, 622, 657, 730, 933, 949, 1095, 1170, 1314, 1555, 1866, 1898, 2190, 2799, 2847, 3110, 3285, 4043, 4665, 4745, 5598, 5694, 6570, 8086, 8541, 9330, 9490, 12129, 13995, 14235, 17082, 20215, 22703, 24258, 27990, 28470, 36387, 40430, 42705, 45406, 60645, 68109, 72774, 85410, 113515, 121290, 136218, 181935, 204327, 227030, 295139, 340545, 363870, 408654, 590278, 681090, 885417, 1021635, 1475695, 1770834, 2043270, 2656251, 2951390, 4427085, 5312502, 8854170, 13281255, 26562510]

約数ペア:

[(1, 26562510), (2, 13281255), (3, 8854170), (5, 5312502), (6, 4427085), (9, 2951390), (10, 2656251), (13, 2043270), (15, 1770834), (18, 1475695), (26, 1021635), (30, 885417), (39, 681090), (45, 590278), (65, 408654), (73, 363870), (78, 340545), (90, 295139), (117, 227030), (130, 204327), (146, 181935), (195, 136218), (219, 121290), (234, 113515), (311, 85410), (365, 72774), (390, 68109), (438, 60645), (585, 45406), (622, 42705), (657, 40430), (730, 36387), (933, 28470), (949, 27990), (1095, 24258), (1170, 22703), (1314, 20215), (1555, 17082), (1866, 14235), (1898, 13995), (2190, 12129), (2799, 9490), (2847, 9330), (3110, 8541), (3285, 8086), (4043, 6570), (4665, 5694), (4745, 5598)]