333383795225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1\times {\mathrm{44777}}^1$

素因数の和:45570

約数の個数: 48

約数和(自身を含む): 460188879360

約数和(自身を除く): 126805084135

約数列:

[1, 5, 13, 25, 31, 65, 155, 325, 403, 739, 775, 2015, 3695, 9607, 10075, 18475, 22909, 44777, 48035, 114545, 223885, 240175, 297817, 572725, 582101, 1119425, 1388087, 1489085, 2910505, 6940435, 7445425, 14552525, 18045131, 33090203, 34702175, 90225655, 165451015, 430172639, 451128275, 827255075, 1025796293, 2150863195, 5128981465, 10754315975, 13335351809, 25644907325, 66676759045, 333383795225]

約数ペア:

[(1, 333383795225), (5, 66676759045), (13, 25644907325), (25, 13335351809), (31, 10754315975), (65, 5128981465), (155, 2150863195), (325, 1025796293), (403, 827255075), (739, 451128275), (775, 430172639), (2015, 165451015), (3695, 90225655), (9607, 34702175), (10075, 33090203), (18475, 18045131), (22909, 14552525), (44777, 7445425), (48035, 6940435), (114545, 2910505), (223885, 1489085), (240175, 1388087), (297817, 1119425), (572725, 582101)]