54278604250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{33203}}^1$

素因数の和:33736

約数の個数: 64

約数和(自身を含む): 109646514432

約数和(自身を除く): 55367910182

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 503, 650, 1006, 1625, 2515, 3250, 5030, 6539, 12575, 13078, 25150, 32695, 33203, 62875, 65390, 66406, 125750, 163475, 166015, 326950, 332030, 431639, 817375, 830075, 863278, 1634750, 1660150, 2158195, 4150375, 4316390, 8300750, 10790975, 16701109, 21581950, 33402218, 53954875, 83505545, 107909750, 167011090, 217114417, 417527725, 434228834, 835055450, 1085572085, 2087638625, 2171144170, 4175277250, 5427860425, 10855720850, 27139302125, 54278604250]

約数ペア:

[(1, 54278604250), (2, 27139302125), (5, 10855720850), (10, 5427860425), (13, 4175277250), (25, 2171144170), (26, 2087638625), (50, 1085572085), (65, 835055450), (125, 434228834), (130, 417527725), (250, 217114417), (325, 167011090), (503, 107909750), (650, 83505545), (1006, 53954875), (1625, 33402218), (2515, 21581950), (3250, 16701109), (5030, 10790975), (6539, 8300750), (12575, 4316390), (13078, 4150375), (25150, 2158195), (32695, 1660150), (33203, 1634750), (62875, 863278), (65390, 830075), (66406, 817375), (125750, 431639), (163475, 332030), (166015, 326950)]