5309964.00000000

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 82682208

約数和(自身を除く): 50835328

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 61, 65, 80, 104, 122, 130, 160, 208, 244, 251, 260, 305, 416, 488, 502, 520, 610, 793, 976, 1004, 1040, 1220, 1255, 1586, 1952, 2008, 2080, 2440, 2510, 3172, 3263, 3965, 4016, 4880, 5020, 6344, 6526, 7930, 8032, 9760, 10040, 12688, 13052, 15311, 15860, 16315, 20080, 25376, 26104, 30622, 31720, 32630, 40160, 52208, 61244, 63440, 65260, 76555, 104416, 122488, 126880, 130520, 153110, 199043, 244976, 261040, 306220, 398086, 489952, 522080, 612440, 796172, 995215, 1224880, 1592344, 1990430, 2449760, 3184688, 3980860, 6369376, 7961720, 15923440, 31846880]

約数ペア:

[(1, 31846880), (2, 15923440), (4, 7961720), (5, 6369376), (8, 3980860), (10, 3184688), (13, 2449760), (16, 1990430), (20, 1592344), (26, 1224880), (32, 995215), (40, 796172), (52, 612440), (61, 522080), (65, 489952), (80, 398086), (104, 306220), (122, 261040), (130, 244976), (160, 199043), (208, 153110), (244, 130520), (251, 126880), (260, 122488), (305, 104416), (416, 76555), (488, 65260), (502, 63440), (520, 61244), (610, 52208), (793, 40160), (976, 32630), (1004, 31720), (1040, 30622), (1220, 26104), (1255, 25376), (1586, 20080), (1952, 16315), (2008, 15860), (2080, 15311), (2440, 13052), (2510, 12688), (3172, 10040), (3263, 9760), (3965, 8032), (4016, 7930), (4880, 6526), (5020, 6344)]