49368555

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1013}}^1$

素因数の和:1065

約数の個数: 48

約数和(自身を含む): 92720160

約数和(自身を除く): 43351605

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 361, 513, 855, 1013, 1083, 1805, 2565, 3039, 3249, 5065, 5415, 9117, 9747, 15195, 16245, 19247, 27351, 45585, 48735, 57741, 96235, 136755, 173223, 288705, 365693, 519669, 866115, 1097079, 1828465, 2598345, 3291237, 5485395, 9873711, 16456185, 49368555]

約数ペア:

[(1, 49368555), (3, 16456185), (5, 9873711), (9, 5485395), (15, 3291237), (19, 2598345), (27, 1828465), (45, 1097079), (57, 866115), (95, 519669), (135, 365693), (171, 288705), (285, 173223), (361, 136755), (513, 96235), (855, 57741), (1013, 48735), (1083, 45585), (1805, 27351), (2565, 19247), (3039, 16245), (3249, 15195), (5065, 9747), (5415, 9117)]