15693810685

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{797}}^1$

素因数の和:1294

約数の個数: 64

約数和(自身を含む): 22912533504

約数和(自身を除く): 7218722819

約数列:

[1, 5, 7, 23, 35, 61, 115, 161, 305, 401, 427, 797, 805, 1403, 2005, 2135, 2807, 3985, 5579, 7015, 9223, 9821, 14035, 18331, 24461, 27895, 46115, 48617, 49105, 64561, 91655, 122305, 128317, 171227, 243085, 319597, 322805, 340319, 562603, 641585, 856135, 1118191, 1597985, 1701595, 2237179, 2813015, 3938221, 5590955, 7350731, 7827337, 11185895, 19495417, 19691105, 36753655, 39136685, 51455117, 97477085, 136467919, 257275585, 448394591, 682339595, 2241972955, 3138762137, 15693810685]

約数ペア:

[(1, 15693810685), (5, 3138762137), (7, 2241972955), (23, 682339595), (35, 448394591), (61, 257275585), (115, 136467919), (161, 97477085), (305, 51455117), (401, 39136685), (427, 36753655), (797, 19691105), (805, 19495417), (1403, 11185895), (2005, 7827337), (2135, 7350731), (2807, 5590955), (3985, 3938221), (5579, 2813015), (7015, 2237179), (9223, 1701595), (9821, 1597985), (14035, 1118191), (18331, 856135), (24461, 641585), (27895, 562603), (46115, 340319), (48617, 322805), (49105, 319597), (64561, 243085), (91655, 171227), (122305, 128317)]