52389308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 111767040

約数和(自身を除く): 59377732

約数列:

[1, 2, 4, 17, 19, 23, 34, 38, 41, 43, 46, 68, 76, 82, 86, 92, 164, 172, 323, 391, 437, 646, 697, 731, 779, 782, 817, 874, 943, 989, 1292, 1394, 1462, 1558, 1564, 1634, 1748, 1763, 1886, 1978, 2788, 2924, 3116, 3268, 3526, 3772, 3956, 7052, 7429, 13243, 13889, 14858, 16031, 16813, 17917, 18791, 26486, 27778, 29716, 29971, 32062, 33497, 33626, 35834, 37582, 40549, 52972, 55556, 59942, 64124, 66994, 67252, 71668, 75164, 81098, 119884, 133988, 162196, 304589, 319447, 569449, 609178, 638894, 689333, 770431, 1138898, 1218356, 1277788, 1378666, 1540862, 2277796, 2757332, 3081724, 13097327, 26194654, 52389308]

約数ペア:

[(1, 52389308), (2, 26194654), (4, 13097327), (17, 3081724), (19, 2757332), (23, 2277796), (34, 1540862), (38, 1378666), (41, 1277788), (43, 1218356), (46, 1138898), (68, 770431), (76, 689333), (82, 638894), (86, 609178), (92, 569449), (164, 319447), (172, 304589), (323, 162196), (391, 133988), (437, 119884), (646, 81098), (697, 75164), (731, 71668), (779, 67252), (782, 66994), (817, 64124), (874, 59942), (943, 55556), (989, 52972), (1292, 40549), (1394, 37582), (1462, 35834), (1558, 33626), (1564, 33497), (1634, 32062), (1748, 29971), (1763, 29716), (1886, 27778), (1978, 26486), (2788, 18791), (2924, 17917), (3116, 16813), (3268, 16031), (3526, 14858), (3772, 13889), (3956, 13243), (7052, 7429)]