65287950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4783}}^1$

素因数の和:4818

約数の個数: 96

約数和(自身を含む): 199320576

約数和(自身を除く): 134032626

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 182, 195, 210, 273, 325, 350, 390, 455, 525, 546, 650, 910, 975, 1050, 1365, 1950, 2275, 2730, 4550, 4783, 6825, 9566, 13650, 14349, 23915, 28698, 33481, 47830, 62179, 66962, 71745, 100443, 119575, 124358, 143490, 167405, 186537, 200886, 239150, 310895, 334810, 358725, 373074, 435253, 502215, 621790, 717450, 837025, 870506, 932685, 1004430, 1305759, 1554475, 1674050, 1865370, 2176265, 2511075, 2611518, 3108950, 4352530, 4663425, 5022150, 6528795, 9326850, 10881325, 13057590, 21762650, 32643975, 65287950]

約数ペア:

[(1, 65287950), (2, 32643975), (3, 21762650), (5, 13057590), (6, 10881325), (7, 9326850), (10, 6528795), (13, 5022150), (14, 4663425), (15, 4352530), (21, 3108950), (25, 2611518), (26, 2511075), (30, 2176265), (35, 1865370), (39, 1674050), (42, 1554475), (50, 1305759), (65, 1004430), (70, 932685), (75, 870506), (78, 837025), (91, 717450), (105, 621790), (130, 502215), (150, 435253), (175, 373074), (182, 358725), (195, 334810), (210, 310895), (273, 239150), (325, 200886), (350, 186537), (390, 167405), (455, 143490), (525, 124358), (546, 119575), (650, 100443), (910, 71745), (975, 66962), (1050, 62179), (1365, 47830), (1950, 33481), (2275, 28698), (2730, 23915), (4550, 14349), (4783, 13650), (6825, 9566)]