29026965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 54743040

約数和(自身を除く): 25716075

約数列:

[1, 3, 5, 11, 15, 19, 33, 47, 55, 57, 95, 141, 165, 197, 209, 235, 285, 517, 591, 627, 705, 893, 985, 1045, 1551, 2167, 2585, 2679, 2955, 3135, 3743, 4465, 6501, 7755, 9259, 9823, 10835, 11229, 13395, 18715, 27777, 29469, 32505, 41173, 46295, 49115, 56145, 101849, 123519, 138885, 147345, 175921, 205865, 305547, 509245, 527763, 617595, 879605, 1527735, 1935131, 2638815, 5805393, 9675655, 29026965]

約数ペア:

[(1, 29026965), (3, 9675655), (5, 5805393), (11, 2638815), (15, 1935131), (19, 1527735), (33, 879605), (47, 617595), (55, 527763), (57, 509245), (95, 305547), (141, 205865), (165, 175921), (197, 147345), (209, 138885), (235, 123519), (285, 101849), (517, 56145), (591, 49115), (627, 46295), (705, 41173), (893, 32505), (985, 29469), (1045, 27777), (1551, 18715), (2167, 13395), (2585, 11229), (2679, 10835), (2955, 9823), (3135, 9259), (3743, 7755), (4465, 6501)]