25919850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:732

約数の個数: 96

約数和(自身を含む): 73281024

約数和(自身を除く): 47361174

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 25, 30, 33, 46, 50, 55, 66, 69, 75, 110, 115, 138, 150, 165, 230, 253, 275, 330, 345, 506, 550, 575, 683, 690, 759, 825, 1150, 1265, 1366, 1518, 1650, 1725, 2049, 2530, 3415, 3450, 3795, 4098, 6325, 6830, 7513, 7590, 10245, 12650, 15026, 15709, 17075, 18975, 20490, 22539, 31418, 34150, 37565, 37950, 45078, 47127, 51225, 75130, 78545, 94254, 102450, 112695, 157090, 172799, 187825, 225390, 235635, 345598, 375650, 392725, 471270, 518397, 563475, 785450, 863995, 1036794, 1126950, 1178175, 1727990, 2356350, 2591985, 4319975, 5183970, 8639950, 12959925, 25919850]

約数ペア:

[(1, 25919850), (2, 12959925), (3, 8639950), (5, 5183970), (6, 4319975), (10, 2591985), (11, 2356350), (15, 1727990), (22, 1178175), (23, 1126950), (25, 1036794), (30, 863995), (33, 785450), (46, 563475), (50, 518397), (55, 471270), (66, 392725), (69, 375650), (75, 345598), (110, 235635), (115, 225390), (138, 187825), (150, 172799), (165, 157090), (230, 112695), (253, 102450), (275, 94254), (330, 78545), (345, 75130), (506, 51225), (550, 47127), (575, 45078), (683, 37950), (690, 37565), (759, 34150), (825, 31418), (1150, 22539), (1265, 20490), (1366, 18975), (1518, 17075), (1650, 15709), (1725, 15026), (2049, 12650), (2530, 10245), (3415, 7590), (3450, 7513), (3795, 6830), (4098, 6325)]