23551450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1907}}^1$

素因数の和:1951

約数の個数: 48

約数和(自身を含む): 49684320

約数和(自身を除く): 26132870

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1235, 1907, 2470, 3814, 6175, 9535, 12350, 19070, 24791, 36233, 47675, 49582, 72466, 95350, 123955, 181165, 247910, 362330, 471029, 619775, 905825, 942058, 1239550, 1811650, 2355145, 4710290, 11775725, 23551450]

約数ペア:

[(1, 23551450), (2, 11775725), (5, 4710290), (10, 2355145), (13, 1811650), (19, 1239550), (25, 942058), (26, 905825), (38, 619775), (50, 471029), (65, 362330), (95, 247910), (130, 181165), (190, 123955), (247, 95350), (325, 72466), (475, 49582), (494, 47675), (650, 36233), (950, 24791), (1235, 19070), (1907, 12350), (2470, 9535), (3814, 6175)]