97742645

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:426

約数の個数: 64

約数和(自身を含む): 160634880

約数和(自身を除く): 62892235

約数列:

[1, 5, 7, 11, 13, 35, 55, 59, 65, 77, 91, 143, 295, 331, 385, 413, 455, 649, 715, 767, 1001, 1655, 2065, 2317, 3245, 3641, 3835, 4303, 4543, 5005, 5369, 8437, 11585, 18205, 19529, 21515, 22715, 25487, 26845, 30121, 42185, 47333, 59059, 97645, 127435, 136703, 150605, 214819, 236665, 253877, 295295, 331331, 683515, 1074095, 1269385, 1503733, 1656655, 1777139, 2792647, 7518665, 8885695, 13963235, 19548529, 97742645]

約数ペア:

[(1, 97742645), (5, 19548529), (7, 13963235), (11, 8885695), (13, 7518665), (35, 2792647), (55, 1777139), (59, 1656655), (65, 1503733), (77, 1269385), (91, 1074095), (143, 683515), (295, 331331), (331, 295295), (385, 253877), (413, 236665), (455, 214819), (649, 150605), (715, 136703), (767, 127435), (1001, 97645), (1655, 59059), (2065, 47333), (2317, 42185), (3245, 30121), (3641, 26845), (3835, 25487), (4303, 22715), (4543, 21515), (5005, 19529), (5369, 18205), (8437, 11585)]