47595195

素因数分解:

$3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{911}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 87639552

約数和(自身を除く): 40044357

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 243, 387, 405, 645, 911, 1161, 1215, 1935, 2733, 3483, 4555, 5805, 8199, 10449, 13665, 17415, 24597, 39173, 40995, 52245, 73791, 117519, 122985, 195865, 221373, 352557, 368955, 587595, 1057671, 1106865, 1762785, 3173013, 5288355, 9519039, 15865065, 47595195]

約数ペア:

[(1, 47595195), (3, 15865065), (5, 9519039), (9, 5288355), (15, 3173013), (27, 1762785), (43, 1106865), (45, 1057671), (81, 587595), (129, 368955), (135, 352557), (215, 221373), (243, 195865), (387, 122985), (405, 117519), (645, 73791), (911, 52245), (1161, 40995), (1215, 39173), (1935, 24597), (2733, 17415), (3483, 13665), (4555, 10449), (5805, 8199)]