40246245

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{773}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 76068720

約数和(自身を除く): 35822475

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 89, 117, 195, 267, 445, 585, 773, 801, 1157, 1335, 2319, 3471, 3865, 4005, 5785, 6957, 10049, 10413, 11595, 17355, 30147, 34785, 50245, 52065, 68797, 90441, 150735, 206391, 343985, 452205, 619173, 894361, 1031955, 2683083, 3095865, 4471805, 8049249, 13415415, 40246245]

約数ペア:

[(1, 40246245), (3, 13415415), (5, 8049249), (9, 4471805), (13, 3095865), (15, 2683083), (39, 1031955), (45, 894361), (65, 619173), (89, 452205), (117, 343985), (195, 206391), (267, 150735), (445, 90441), (585, 68797), (773, 52065), (801, 50245), (1157, 34785), (1335, 30147), (2319, 17355), (3471, 11595), (3865, 10413), (4005, 10049), (5785, 6957)]