49123178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 82494720

約数和(自身を除く): 33371542

約数列:

[1, 2, 13, 26, 47, 61, 94, 122, 611, 659, 793, 1222, 1318, 1586, 2867, 5734, 8567, 17134, 30973, 37271, 40199, 61946, 74542, 80398, 402649, 522587, 805298, 1045174, 1889353, 3778706, 24561589, 49123178]

約数ペア:

[(1, 49123178), (2, 24561589), (13, 3778706), (26, 1889353), (47, 1045174), (61, 805298), (94, 522587), (122, 402649), (611, 80398), (659, 74542), (793, 61946), (1222, 40199), (1318, 37271), (1586, 30973), (2867, 17134), (5734, 8567)]