100805090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{6173}}^1$

素因数の和:6274

約数の個数: 32

約数和(自身を含む): 192036096

約数和(自身を除く): 91231006

約数列:

[1, 2, 5, 10, 23, 46, 71, 115, 142, 230, 355, 710, 1633, 3266, 6173, 8165, 12346, 16330, 30865, 61730, 141979, 283958, 438283, 709895, 876566, 1419790, 2191415, 4382830, 10080509, 20161018, 50402545, 100805090]

約数ペア:

[(1, 100805090), (2, 50402545), (5, 20161018), (10, 10080509), (23, 4382830), (46, 2191415), (71, 1419790), (115, 876566), (142, 709895), (230, 438283), (355, 283958), (710, 141979), (1633, 61730), (3266, 30865), (6173, 16330), (8165, 12346)]