50867595

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 80

約数和(自身を含む): 97225920

約数和(自身を除く): 46358325

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 61, 71, 81, 87, 135, 145, 183, 213, 261, 305, 355, 405, 435, 549, 639, 783, 915, 1065, 1305, 1647, 1769, 1917, 2059, 2349, 2745, 3195, 3915, 4331, 4941, 5307, 5751, 6177, 8235, 8845, 9585, 10295, 11745, 12993, 15921, 18531, 21655, 24705, 26535, 28755, 30885, 38979, 47763, 55593, 64965, 79605, 92655, 116937, 125599, 143289, 166779, 194895, 238815, 277965, 350811, 376797, 584685, 627995, 716445, 833895, 1130391, 1754055, 1883985, 3391173, 5651955, 10173519, 16955865, 50867595]

約数ペア:

[(1, 50867595), (3, 16955865), (5, 10173519), (9, 5651955), (15, 3391173), (27, 1883985), (29, 1754055), (45, 1130391), (61, 833895), (71, 716445), (81, 627995), (87, 584685), (135, 376797), (145, 350811), (183, 277965), (213, 238815), (261, 194895), (305, 166779), (355, 143289), (405, 125599), (435, 116937), (549, 92655), (639, 79605), (783, 64965), (915, 55593), (1065, 47763), (1305, 38979), (1647, 30885), (1769, 28755), (1917, 26535), (2059, 24705), (2349, 21655), (2745, 18531), (3195, 15921), (3915, 12993), (4331, 11745), (4941, 10295), (5307, 9585), (5751, 8845), (6177, 8235)]