57354544

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{21211}}^1$

素因数の和:21245

約数の個数: 30

約数和(自身を含む): 120335676

約数和(自身を除く): 62981132

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 21211, 42422, 84844, 169688, 275743, 339376, 551486, 1102972, 2205944, 3584659, 4411888, 7169318, 14338636, 28677272, 57354544]

約数ペア:

[(1, 57354544), (2, 28677272), (4, 14338636), (8, 7169318), (13, 4411888), (16, 3584659), (26, 2205944), (52, 1102972), (104, 551486), (169, 339376), (208, 275743), (338, 169688), (676, 84844), (1352, 42422), (2704, 21211)]