22056551325

素因数分解:

$3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{6947}}^1$

素因数の和:7203

約数の個数: 72

約数和(自身を含む): 40186231488

約数和(自身を除く): 18129680163

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 103, 137, 225, 309, 411, 515, 685, 927, 1233, 1545, 2055, 2575, 3425, 4635, 6165, 6947, 7725, 10275, 14111, 20841, 23175, 30825, 34735, 42333, 62523, 70555, 104205, 126999, 173675, 211665, 312615, 352775, 521025, 634995, 715541, 951739, 1058325, 1563075, 2146623, 2855217, 3174975, 3577705, 4758695, 6439869, 8565651, 10733115, 14276085, 17888525, 23793475, 32199345, 42828255, 53665575, 71380425, 98029117, 160996725, 214141275, 294087351, 490145585, 882262053, 1470436755, 2450727925, 4411310265, 7352183775, 22056551325]

約数ペア:

[(1, 22056551325), (3, 7352183775), (5, 4411310265), (9, 2450727925), (15, 1470436755), (25, 882262053), (45, 490145585), (75, 294087351), (103, 214141275), (137, 160996725), (225, 98029117), (309, 71380425), (411, 53665575), (515, 42828255), (685, 32199345), (927, 23793475), (1233, 17888525), (1545, 14276085), (2055, 10733115), (2575, 8565651), (3425, 6439869), (4635, 4758695), (6165, 3577705), (6947, 3174975), (7725, 2855217), (10275, 2146623), (14111, 1563075), (20841, 1058325), (23175, 951739), (30825, 715541), (34735, 634995), (42333, 521025), (62523, 352775), (70555, 312615), (104205, 211665), (126999, 173675)]