47095965

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 128

約数和(自身を含む): 104755200

約数和(自身を除く): 57659235

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 43, 45, 57, 61, 63, 95, 105, 129, 133, 135, 171, 183, 189, 215, 285, 301, 305, 315, 387, 399, 427, 513, 549, 645, 665, 817, 855, 903, 915, 945, 1159, 1161, 1197, 1281, 1505, 1647, 1935, 1995, 2135, 2451, 2565, 2623, 2709, 2745, 3477, 3591, 3843, 4085, 4515, 5719, 5795, 5805, 5985, 6405, 7353, 7869, 8113, 8127, 8235, 10431, 11529, 12255, 13115, 13545, 17157, 17385, 17955, 18361, 19215, 22059, 23607, 24339, 28595, 31293, 36765, 39345, 40565, 40635, 49837, 51471, 52155, 55083, 57645, 70821, 73017, 85785, 91805, 110295, 118035, 121695, 149511, 154413, 156465, 165249, 219051, 249185, 257355, 275415, 348859, 354105, 365085, 448533, 495747, 747555, 772065, 826245, 1046577, 1095255, 1345599, 1744295, 2242665, 2478735, 3139731, 5232885, 6727995, 9419193, 15698655, 47095965]

約数ペア:

[(1, 47095965), (3, 15698655), (5, 9419193), (7, 6727995), (9, 5232885), (15, 3139731), (19, 2478735), (21, 2242665), (27, 1744295), (35, 1345599), (43, 1095255), (45, 1046577), (57, 826245), (61, 772065), (63, 747555), (95, 495747), (105, 448533), (129, 365085), (133, 354105), (135, 348859), (171, 275415), (183, 257355), (189, 249185), (215, 219051), (285, 165249), (301, 156465), (305, 154413), (315, 149511), (387, 121695), (399, 118035), (427, 110295), (513, 91805), (549, 85785), (645, 73017), (665, 70821), (817, 57645), (855, 55083), (903, 52155), (915, 51471), (945, 49837), (1159, 40635), (1161, 40565), (1197, 39345), (1281, 36765), (1505, 31293), (1647, 28595), (1935, 24339), (1995, 23607), (2135, 22059), (2451, 19215), (2565, 18361), (2623, 17955), (2709, 17385), (2745, 17157), (3477, 13545), (3591, 13115), (3843, 12255), (4085, 11529), (4515, 10431), (5719, 8235), (5795, 8127), (5805, 8113), (5985, 7869), (6405, 7353)]