53871130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 107775360

約数和(自身を除く): 53904230

約数列:

[1, 2, 5, 10, 17, 34, 41, 59, 82, 85, 118, 131, 170, 205, 262, 295, 410, 590, 655, 697, 1003, 1310, 1394, 2006, 2227, 2419, 3485, 4454, 4838, 5015, 5371, 6970, 7729, 10030, 10742, 11135, 12095, 15458, 22270, 24190, 26855, 38645, 41123, 53710, 77290, 82246, 91307, 131393, 182614, 205615, 262786, 316889, 411230, 456535, 633778, 656965, 913070, 1313930, 1584445, 3168890, 5387113, 10774226, 26935565, 53871130]

約数ペア:

[(1, 53871130), (2, 26935565), (5, 10774226), (10, 5387113), (17, 3168890), (34, 1584445), (41, 1313930), (59, 913070), (82, 656965), (85, 633778), (118, 456535), (131, 411230), (170, 316889), (205, 262786), (262, 205615), (295, 182614), (410, 131393), (590, 91307), (655, 82246), (697, 77290), (1003, 53710), (1310, 41123), (1394, 38645), (2006, 26855), (2227, 24190), (2419, 22270), (3485, 15458), (4454, 12095), (4838, 11135), (5015, 10742), (5371, 10030), (6970, 7729)]