25382808

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{1187}}^1$

素因数の和:1219

約数の個数: 96

約数和(自身を含む): 77837760

約数和(自身を除く): 52454952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 486, 594, 648, 792, 891, 972, 1187, 1188, 1782, 1944, 2374, 2376, 2673, 3561, 3564, 4748, 5346, 7122, 7128, 9496, 10683, 10692, 13057, 14244, 21366, 21384, 26114, 28488, 32049, 39171, 42732, 52228, 64098, 78342, 85464, 96147, 104456, 117513, 128196, 156684, 192294, 235026, 256392, 288441, 313368, 352539, 384588, 470052, 576882, 705078, 769176, 940104, 1057617, 1153764, 1410156, 2115234, 2307528, 2820312, 3172851, 4230468, 6345702, 8460936, 12691404, 25382808]

約数ペア:

[(1, 25382808), (2, 12691404), (3, 8460936), (4, 6345702), (6, 4230468), (8, 3172851), (9, 2820312), (11, 2307528), (12, 2115234), (18, 1410156), (22, 1153764), (24, 1057617), (27, 940104), (33, 769176), (36, 705078), (44, 576882), (54, 470052), (66, 384588), (72, 352539), (81, 313368), (88, 288441), (99, 256392), (108, 235026), (132, 192294), (162, 156684), (198, 128196), (216, 117513), (243, 104456), (264, 96147), (297, 85464), (324, 78342), (396, 64098), (486, 52228), (594, 42732), (648, 39171), (792, 32049), (891, 28488), (972, 26114), (1187, 21384), (1188, 21366), (1782, 14244), (1944, 13057), (2374, 10692), (2376, 10683), (2673, 9496), (3561, 7128), (3564, 7122), (4748, 5346)]