53621230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1$

素因数の和:1333

約数の個数: 64

約数和(自身を含む): 115940160

約数和(自身を除く): 62318930

約数列:

[1, 2, 5, 10, 13, 17, 19, 26, 34, 38, 65, 85, 95, 130, 170, 190, 221, 247, 323, 442, 494, 646, 1105, 1235, 1277, 1615, 2210, 2470, 2554, 3230, 4199, 6385, 8398, 12770, 16601, 20995, 21709, 24263, 33202, 41990, 43418, 48526, 83005, 108545, 121315, 166010, 217090, 242630, 282217, 315419, 412471, 564434, 630838, 824942, 1411085, 1577095, 2062355, 2822170, 3154190, 4124710, 5362123, 10724246, 26810615, 53621230]

約数ペア:

[(1, 53621230), (2, 26810615), (5, 10724246), (10, 5362123), (13, 4124710), (17, 3154190), (19, 2822170), (26, 2062355), (34, 1577095), (38, 1411085), (65, 824942), (85, 630838), (95, 564434), (130, 412471), (170, 315419), (190, 282217), (221, 242630), (247, 217090), (323, 166010), (442, 121315), (494, 108545), (646, 83005), (1105, 48526), (1235, 43418), (1277, 41990), (1615, 33202), (2210, 24263), (2470, 21709), (2554, 20995), (3230, 16601), (4199, 12770), (6385, 8398)]