53781103182

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{259639}}^1$

素因数の和:259765

約数の個数: 64

約数和(自身を含む): 119642112000

約数和(自身を除く): 65861008818

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 79, 114, 138, 158, 237, 437, 474, 874, 1311, 1501, 1817, 2622, 3002, 3634, 4503, 5451, 9006, 10902, 34523, 69046, 103569, 207138, 259639, 519278, 778917, 1557834, 4933141, 5971697, 9866282, 11943394, 14799423, 17915091, 20511481, 29598846, 35830182, 41022962, 61534443, 113462243, 123068886, 226924486, 340386729, 389718139, 471764063, 680773458, 779436278, 943528126, 1169154417, 1415292189, 2338308834, 2830584378, 8963517197, 17927034394, 26890551591, 53781103182]

約数ペア:

[(1, 53781103182), (2, 26890551591), (3, 17927034394), (6, 8963517197), (19, 2830584378), (23, 2338308834), (38, 1415292189), (46, 1169154417), (57, 943528126), (69, 779436278), (79, 680773458), (114, 471764063), (138, 389718139), (158, 340386729), (237, 226924486), (437, 123068886), (474, 113462243), (874, 61534443), (1311, 41022962), (1501, 35830182), (1817, 29598846), (2622, 20511481), (3002, 17915091), (3634, 14799423), (4503, 11943394), (5451, 9866282), (9006, 5971697), (10902, 4933141), (34523, 1557834), (69046, 778917), (103569, 519278), (207138, 259639)]