13696150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1153

約数の個数: 48

約数和(自身を含む): 28904400

約数和(自身を除く): 15208250

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1109, 1235, 2218, 2470, 5545, 6175, 11090, 12350, 14417, 21071, 27725, 28834, 42142, 55450, 72085, 105355, 144170, 210710, 273923, 360425, 526775, 547846, 720850, 1053550, 1369615, 2739230, 6848075, 13696150]

約数ペア:

[(1, 13696150), (2, 6848075), (5, 2739230), (10, 1369615), (13, 1053550), (19, 720850), (25, 547846), (26, 526775), (38, 360425), (50, 273923), (65, 210710), (95, 144170), (130, 105355), (190, 72085), (247, 55450), (325, 42142), (475, 28834), (494, 27725), (650, 21071), (950, 14417), (1109, 12350), (1235, 11090), (2218, 6175), (2470, 5545)]