27565538026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1\times {\mathrm{811}}^1$

素因数の和:1655

約数の個数: 64

約数和(自身を含む): 46940745600

約数和(自身を除く): 19375207574

約数列:

[1, 2, 13, 26, 29, 58, 61, 122, 377, 739, 754, 793, 811, 1478, 1586, 1622, 1769, 3538, 9607, 10543, 19214, 21086, 21431, 22997, 23519, 42862, 45079, 45994, 47038, 49471, 90158, 98942, 278603, 305747, 557206, 586027, 599329, 611494, 643123, 1172054, 1198658, 1286246, 1307291, 1434659, 2614582, 2869318, 7791277, 15582554, 16994783, 17380541, 18650567, 33989566, 34761082, 36559069, 37301134, 73118138, 225947033, 451894066, 475267897, 950535794, 1060213001, 2120426002, 13782769013, 27565538026]

約数ペア:

[(1, 27565538026), (2, 13782769013), (13, 2120426002), (26, 1060213001), (29, 950535794), (58, 475267897), (61, 451894066), (122, 225947033), (377, 73118138), (739, 37301134), (754, 36559069), (793, 34761082), (811, 33989566), (1478, 18650567), (1586, 17380541), (1622, 16994783), (1769, 15582554), (3538, 7791277), (9607, 2869318), (10543, 2614582), (19214, 1434659), (21086, 1307291), (21431, 1286246), (22997, 1198658), (23519, 1172054), (42862, 643123), (45079, 611494), (45994, 599329), (47038, 586027), (49471, 557206), (90158, 305747), (98942, 278603)]