49952807869

素因数分解:

${\mathrm{19}}^2\times {\mathrm{31}}^2\times {\mathrm{109}}^1\times {\mathrm{1321}}^1$

素因数の和:1530

約数の個数: 36

約数和(自身を含む): 55017184860

約数和(自身を除く): 5064376991

約数列:

[1, 19, 31, 109, 361, 589, 961, 1321, 2071, 3379, 11191, 18259, 25099, 39349, 40951, 64201, 104749, 143989, 346921, 476881, 778069, 1219819, 1269481, 1990231, 2735791, 4463659, 14783311, 24120139, 37814389, 51980029, 84809521, 138373429, 458282641, 1611380899, 2629095151, 49952807869]

約数ペア:

[(1, 49952807869), (19, 2629095151), (31, 1611380899), (109, 458282641), (361, 138373429), (589, 84809521), (961, 51980029), (1321, 37814389), (2071, 24120139), (3379, 14783311), (11191, 4463659), (18259, 2735791), (25099, 1990231), (39349, 1269481), (40951, 1219819), (64201, 778069), (104749, 476881), (143989, 346921)]