48526780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 113799168

約数和(自身を除く): 65272388

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 41, 46, 62, 82, 83, 92, 115, 124, 155, 164, 166, 205, 230, 310, 332, 410, 415, 460, 620, 713, 820, 830, 943, 1271, 1426, 1660, 1886, 1909, 2542, 2573, 2852, 3403, 3565, 3772, 3818, 4715, 5084, 5146, 6355, 6806, 7130, 7636, 9430, 9545, 10292, 12710, 12865, 13612, 14260, 17015, 18860, 19090, 25420, 25730, 29233, 34030, 38180, 51460, 58466, 59179, 68060, 78269, 105493, 116932, 118358, 146165, 156538, 210986, 236716, 292330, 295895, 313076, 391345, 421972, 527465, 584660, 591790, 782690, 1054930, 1183580, 1565380, 2109860, 2426339, 4852678, 9705356, 12131695, 24263390, 48526780]

約数ペア:

[(1, 48526780), (2, 24263390), (4, 12131695), (5, 9705356), (10, 4852678), (20, 2426339), (23, 2109860), (31, 1565380), (41, 1183580), (46, 1054930), (62, 782690), (82, 591790), (83, 584660), (92, 527465), (115, 421972), (124, 391345), (155, 313076), (164, 295895), (166, 292330), (205, 236716), (230, 210986), (310, 156538), (332, 146165), (410, 118358), (415, 116932), (460, 105493), (620, 78269), (713, 68060), (820, 59179), (830, 58466), (943, 51460), (1271, 38180), (1426, 34030), (1660, 29233), (1886, 25730), (1909, 25420), (2542, 19090), (2573, 18860), (2852, 17015), (3403, 14260), (3565, 13612), (3772, 12865), (3818, 12710), (4715, 10292), (5084, 9545), (5146, 9430), (6355, 7636), (6806, 7130)]