52312960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11677}}^1$

素因数の和:11703

約数の個数: 64

約数和(自身を含む): 142938720

約数和(自身を除く): 90625760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 11677, 23354, 46708, 58385, 81739, 93416, 116770, 163478, 186832, 233540, 326956, 373664, 408695, 467080, 653912, 747328, 817390, 934160, 1307824, 1494656, 1634780, 1868320, 2615648, 3269560, 3736640, 5231296, 6539120, 7473280, 10462592, 13078240, 26156480, 52312960]

約数ペア:

[(1, 52312960), (2, 26156480), (4, 13078240), (5, 10462592), (7, 7473280), (8, 6539120), (10, 5231296), (14, 3736640), (16, 3269560), (20, 2615648), (28, 1868320), (32, 1634780), (35, 1494656), (40, 1307824), (56, 934160), (64, 817390), (70, 747328), (80, 653912), (112, 467080), (128, 408695), (140, 373664), (160, 326956), (224, 233540), (280, 186832), (320, 163478), (448, 116770), (560, 93416), (640, 81739), (896, 58385), (1120, 46708), (2240, 23354), (4480, 11677)]