53007916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:151

約数の個数: 72

約数和(自身を含む): 109255104

約数和(自身を除く): 56247188

約数列:

[1, 2, 4, 13, 23, 26, 41, 46, 47, 52, 82, 92, 94, 164, 188, 299, 529, 533, 598, 611, 943, 1058, 1066, 1081, 1196, 1222, 1886, 1927, 2116, 2132, 2162, 2444, 3772, 3854, 4324, 6877, 7708, 12259, 13754, 14053, 21689, 24518, 24863, 25051, 27508, 28106, 43378, 44321, 49036, 49726, 50102, 56212, 86756, 88642, 99452, 100204, 177284, 281957, 323219, 563914, 576173, 646438, 1019383, 1127828, 1152346, 1292876, 2038766, 2304692, 4077532, 13251979, 26503958, 53007916]

約数ペア:

[(1, 53007916), (2, 26503958), (4, 13251979), (13, 4077532), (23, 2304692), (26, 2038766), (41, 1292876), (46, 1152346), (47, 1127828), (52, 1019383), (82, 646438), (92, 576173), (94, 563914), (164, 323219), (188, 281957), (299, 177284), (529, 100204), (533, 99452), (598, 88642), (611, 86756), (943, 56212), (1058, 50102), (1066, 49726), (1081, 49036), (1196, 44321), (1222, 43378), (1886, 28106), (1927, 27508), (2116, 25051), (2132, 24863), (2162, 24518), (2444, 21689), (3772, 14053), (3854, 13754), (4324, 12259), (6877, 7708)]