2655147550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1427}}^1$

素因数の和:1666

約数の個数: 96

約数和(自身を含む): 5737132800

約数和(自身を除く): 3081985250

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 199, 275, 374, 398, 425, 550, 850, 935, 995, 1427, 1870, 1990, 2189, 2854, 3383, 4378, 4675, 4975, 6766, 7135, 9350, 9950, 10945, 14270, 15697, 16915, 21890, 24259, 31394, 33830, 35675, 37213, 48518, 54725, 71350, 74426, 78485, 84575, 109450, 121295, 156970, 169150, 186065, 242590, 266849, 283973, 372130, 392425, 533698, 567946, 606475, 784850, 930325, 1212950, 1334245, 1419865, 1860650, 2668490, 2839730, 3123703, 4827541, 6247406, 6671225, 7099325, 9655082, 13342450, 14198650, 15618515, 24137705, 31237030, 48275410, 53102951, 78092575, 106205902, 120688525, 156185150, 241377050, 265514755, 531029510, 1327573775, 2655147550]

約数ペア:

[(1, 2655147550), (2, 1327573775), (5, 531029510), (10, 265514755), (11, 241377050), (17, 156185150), (22, 120688525), (25, 106205902), (34, 78092575), (50, 53102951), (55, 48275410), (85, 31237030), (110, 24137705), (170, 15618515), (187, 14198650), (199, 13342450), (275, 9655082), (374, 7099325), (398, 6671225), (425, 6247406), (550, 4827541), (850, 3123703), (935, 2839730), (995, 2668490), (1427, 1860650), (1870, 1419865), (1990, 1334245), (2189, 1212950), (2854, 930325), (3383, 784850), (4378, 606475), (4675, 567946), (4975, 533698), (6766, 392425), (7135, 372130), (9350, 283973), (9950, 266849), (10945, 242590), (14270, 186065), (15697, 169150), (16915, 156970), (21890, 121295), (24259, 109450), (31394, 84575), (33830, 78485), (35675, 74426), (37213, 71350), (48518, 54725)]