26638290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{42283}}^1$

素因数の和:42303

約数の個数: 48

約数和(自身を含む): 79155648

約数和(自身を除く): 52517358

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 42283, 84566, 126849, 211415, 253698, 295981, 380547, 422830, 591962, 634245, 761094, 887943, 1268490, 1479905, 1775886, 1902735, 2663829, 2959810, 3805470, 4439715, 5327658, 8879430, 13319145, 26638290]

約数ペア:

[(1, 26638290), (2, 13319145), (3, 8879430), (5, 5327658), (6, 4439715), (7, 3805470), (9, 2959810), (10, 2663829), (14, 1902735), (15, 1775886), (18, 1479905), (21, 1268490), (30, 887943), (35, 761094), (42, 634245), (45, 591962), (63, 422830), (70, 380547), (90, 295981), (105, 253698), (126, 211415), (210, 126849), (315, 84566), (630, 42283)]