55341910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 113799168

約数和(自身を除く): 58457258

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 83, 115, 130, 166, 223, 230, 299, 415, 446, 598, 830, 1079, 1115, 1495, 1909, 2158, 2230, 2899, 2990, 3818, 5129, 5395, 5798, 9545, 10258, 10790, 14495, 18509, 19090, 24817, 25645, 28990, 37018, 49634, 51290, 66677, 92545, 124085, 133354, 185090, 240617, 248170, 333385, 425707, 481234, 666770, 851414, 1203085, 2128535, 2406170, 4257070, 5534191, 11068382, 27670955, 55341910]

約数ペア:

[(1, 55341910), (2, 27670955), (5, 11068382), (10, 5534191), (13, 4257070), (23, 2406170), (26, 2128535), (46, 1203085), (65, 851414), (83, 666770), (115, 481234), (130, 425707), (166, 333385), (223, 248170), (230, 240617), (299, 185090), (415, 133354), (446, 124085), (598, 92545), (830, 66677), (1079, 51290), (1115, 49634), (1495, 37018), (1909, 28990), (2158, 25645), (2230, 24817), (2899, 19090), (2990, 18509), (3818, 14495), (5129, 10790), (5395, 10258), (5798, 9545)]