26298930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2053}}^1$

素因数の和:2131

約数の個数: 64

約数和(自身を含む): 73352448

約数和(自身を除く): 47053518

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1281, 1830, 2053, 2135, 2562, 4106, 4270, 6159, 6405, 10265, 12318, 12810, 14371, 20530, 28742, 30795, 43113, 61590, 71855, 86226, 125233, 143710, 215565, 250466, 375699, 431130, 626165, 751398, 876631, 1252330, 1753262, 1878495, 2629893, 3756990, 4383155, 5259786, 8766310, 13149465, 26298930]

約数ペア:

[(1, 26298930), (2, 13149465), (3, 8766310), (5, 5259786), (6, 4383155), (7, 3756990), (10, 2629893), (14, 1878495), (15, 1753262), (21, 1252330), (30, 876631), (35, 751398), (42, 626165), (61, 431130), (70, 375699), (105, 250466), (122, 215565), (183, 143710), (210, 125233), (305, 86226), (366, 71855), (427, 61590), (610, 43113), (854, 30795), (915, 28742), (1281, 20530), (1830, 14371), (2053, 12810), (2135, 12318), (2562, 10265), (4106, 6405), (4270, 6159)]