40850235

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 76186656

約数和(自身を除く): 35336421

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 67, 85, 153, 201, 255, 335, 603, 765, 797, 1005, 1139, 2391, 3015, 3417, 3985, 5695, 7173, 10251, 11955, 13549, 17085, 35865, 40647, 51255, 53399, 67745, 121941, 160197, 203235, 266995, 480591, 609705, 800985, 907783, 2402955, 2723349, 4538915, 8170047, 13616745, 40850235]

約数ペア:

[(1, 40850235), (3, 13616745), (5, 8170047), (9, 4538915), (15, 2723349), (17, 2402955), (45, 907783), (51, 800985), (67, 609705), (85, 480591), (153, 266995), (201, 203235), (255, 160197), (335, 121941), (603, 67745), (765, 53399), (797, 51255), (1005, 40647), (1139, 35865), (2391, 17085), (3015, 13549), (3417, 11955), (3985, 10251), (5695, 7173)]