90473605585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{7481}}^1$

素因数の和:7750

約数の個数: 64

約数和(自身を含む): 127220336640

約数和(自身を除く): 36746731055

約数列:

[1, 5, 11, 19, 55, 71, 95, 163, 209, 355, 781, 815, 1045, 1349, 1793, 3097, 3905, 6745, 7481, 8965, 11573, 14839, 15485, 34067, 37405, 57865, 74195, 82291, 127303, 142139, 170335, 219887, 411455, 531151, 636515, 710695, 1099435, 1219403, 1563529, 2418757, 2655755, 5842661, 6097015, 7817645, 10091869, 12093785, 13413433, 23168657, 29213305, 50459345, 67067165, 86577613, 111010559, 115843285, 254855227, 432888065, 555052795, 952353743, 1274276135, 1644974647, 4761768715, 8224873235, 18094721117, 90473605585]

約数ペア:

[(1, 90473605585), (5, 18094721117), (11, 8224873235), (19, 4761768715), (55, 1644974647), (71, 1274276135), (95, 952353743), (163, 555052795), (209, 432888065), (355, 254855227), (781, 115843285), (815, 111010559), (1045, 86577613), (1349, 67067165), (1793, 50459345), (3097, 29213305), (3905, 23168657), (6745, 13413433), (7481, 12093785), (8965, 10091869), (11573, 7817645), (14839, 6097015), (15485, 5842661), (34067, 2655755), (37405, 2418757), (57865, 1563529), (74195, 1219403), (82291, 1099435), (127303, 710695), (142139, 636515), (170335, 531151), (219887, 411455)]