36897905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 56401920

約数和(自身を除く): 19504015

約数列:

[1, 5, 11, 17, 19, 31, 55, 67, 85, 95, 155, 187, 209, 323, 335, 341, 527, 589, 737, 935, 1045, 1139, 1273, 1615, 1705, 2077, 2635, 2945, 3553, 3685, 5695, 5797, 6365, 6479, 10013, 10385, 12529, 14003, 17765, 21641, 22847, 28985, 32395, 35309, 39463, 50065, 62645, 70015, 108205, 110143, 114235, 176545, 197315, 238051, 388399, 434093, 550715, 670871, 1190255, 1941995, 2170465, 3354355, 7379581, 36897905]

約数ペア:

[(1, 36897905), (5, 7379581), (11, 3354355), (17, 2170465), (19, 1941995), (31, 1190255), (55, 670871), (67, 550715), (85, 434093), (95, 388399), (155, 238051), (187, 197315), (209, 176545), (323, 114235), (335, 110143), (341, 108205), (527, 70015), (589, 62645), (737, 50065), (935, 39463), (1045, 35309), (1139, 32395), (1273, 28985), (1615, 22847), (1705, 21641), (2077, 17765), (2635, 14003), (2945, 12529), (3553, 10385), (3685, 10013), (5695, 6479), (5797, 6365)]