48883653

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3511}}^1$

素因数の和:3554

約数の個数: 48

約数和(自身を含む): 92042496

約数和(自身を除く): 43158843

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 663, 819, 1071, 1547, 1989, 3511, 4641, 10533, 13923, 24577, 31599, 45643, 59687, 73731, 136929, 179061, 221193, 319501, 410787, 417809, 537183, 775931, 958503, 1253427, 2327793, 2875509, 3760281, 5431517, 6983379, 16294551, 48883653]

約数ペア:

[(1, 48883653), (3, 16294551), (7, 6983379), (9, 5431517), (13, 3760281), (17, 2875509), (21, 2327793), (39, 1253427), (51, 958503), (63, 775931), (91, 537183), (117, 417809), (119, 410787), (153, 319501), (221, 221193), (273, 179061), (357, 136929), (663, 73731), (819, 59687), (1071, 45643), (1547, 31599), (1989, 24577), (3511, 13923), (4641, 10533)]