47585835

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{383}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 90574848

約数和(自身を除く): 42989013

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 251, 383, 495, 753, 1149, 1255, 1915, 2259, 2761, 3447, 3765, 4213, 5745, 8283, 11295, 12639, 13805, 17235, 21065, 24849, 37917, 41415, 63195, 96133, 124245, 189585, 288399, 480665, 865197, 1057463, 1441995, 3172389, 4325985, 5287315, 9517167, 15861945, 47585835]

約数ペア:

[(1, 47585835), (3, 15861945), (5, 9517167), (9, 5287315), (11, 4325985), (15, 3172389), (33, 1441995), (45, 1057463), (55, 865197), (99, 480665), (165, 288399), (251, 189585), (383, 124245), (495, 96133), (753, 63195), (1149, 41415), (1255, 37917), (1915, 24849), (2259, 21065), (2761, 17235), (3447, 13805), (3765, 12639), (4213, 11295), (5745, 8283)]