52261300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5743}}^1$

素因数の和:5777

約数の個数: 72

約数和(自身を含む): 139602176

約数和(自身を除く): 87340876

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 5743, 9100, 11486, 22972, 28715, 40201, 57430, 74659, 80402, 114860, 143575, 149318, 160804, 201005, 287150, 298636, 373295, 402010, 522613, 574300, 746590, 804020, 1005025, 1045226, 1493180, 1866475, 2010050, 2090452, 2613065, 3732950, 4020100, 5226130, 7465900, 10452260, 13065325, 26130650, 52261300]

約数ペア:

[(1, 52261300), (2, 26130650), (4, 13065325), (5, 10452260), (7, 7465900), (10, 5226130), (13, 4020100), (14, 3732950), (20, 2613065), (25, 2090452), (26, 2010050), (28, 1866475), (35, 1493180), (50, 1045226), (52, 1005025), (65, 804020), (70, 746590), (91, 574300), (100, 522613), (130, 402010), (140, 373295), (175, 298636), (182, 287150), (260, 201005), (325, 160804), (350, 149318), (364, 143575), (455, 114860), (650, 80402), (700, 74659), (910, 57430), (1300, 40201), (1820, 28715), (2275, 22972), (4550, 11486), (5743, 9100)]