50883820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 122830848

約数和(自身を除く): 71947028

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 67, 92, 115, 127, 130, 134, 230, 254, 260, 268, 299, 335, 460, 508, 598, 635, 670, 871, 1196, 1270, 1340, 1495, 1541, 1651, 1742, 2540, 2921, 2990, 3082, 3302, 3484, 4355, 5842, 5980, 6164, 6604, 7705, 8255, 8509, 8710, 11684, 14605, 15410, 16510, 17018, 17420, 20033, 29210, 30820, 33020, 34036, 37973, 40066, 42545, 58420, 75946, 80132, 85090, 100165, 110617, 151892, 170180, 189865, 195707, 200330, 221234, 379730, 391414, 400660, 442468, 553085, 759460, 782828, 978535, 1106170, 1957070, 2212340, 2544191, 3914140, 5088382, 10176764, 12720955, 25441910, 50883820]

約数ペア:

[(1, 50883820), (2, 25441910), (4, 12720955), (5, 10176764), (10, 5088382), (13, 3914140), (20, 2544191), (23, 2212340), (26, 1957070), (46, 1106170), (52, 978535), (65, 782828), (67, 759460), (92, 553085), (115, 442468), (127, 400660), (130, 391414), (134, 379730), (230, 221234), (254, 200330), (260, 195707), (268, 189865), (299, 170180), (335, 151892), (460, 110617), (508, 100165), (598, 85090), (635, 80132), (670, 75946), (871, 58420), (1196, 42545), (1270, 40066), (1340, 37973), (1495, 34036), (1541, 33020), (1651, 30820), (1742, 29210), (2540, 20033), (2921, 17420), (2990, 17018), (3082, 16510), (3302, 15410), (3484, 14605), (4355, 11684), (5842, 8710), (5980, 8509), (6164, 8255), (6604, 7705)]