50909905124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1907}}^1\times {\mathrm{16561}}^1$

素因数の和:18516

約数の個数: 48

約数和(自身を含む): 99098528256

約数和(自身を除く): 48188623132

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 1907, 3814, 7628, 16561, 24791, 33122, 49582, 59117, 66244, 99164, 118234, 215293, 236468, 430586, 513391, 768521, 861172, 1026782, 1537042, 2053564, 3074084, 6674083, 13348166, 26696332, 31581827, 63163654, 126327308, 410563751, 821127502, 979036637, 1642255004, 1958073274, 3916146548, 12727476281, 25454952562, 50909905124]

約数ペア:

[(1, 50909905124), (2, 25454952562), (4, 12727476281), (13, 3916146548), (26, 1958073274), (31, 1642255004), (52, 979036637), (62, 821127502), (124, 410563751), (403, 126327308), (806, 63163654), (1612, 31581827), (1907, 26696332), (3814, 13348166), (7628, 6674083), (16561, 3074084), (24791, 2053564), (33122, 1537042), (49582, 1026782), (59117, 861172), (66244, 768521), (99164, 513391), (118234, 430586), (215293, 236468)]