10195325

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 16070400

約数和(自身を除く): 5875075

約数列:

[1, 5, 7, 17, 23, 25, 35, 85, 115, 119, 149, 161, 175, 391, 425, 575, 595, 745, 805, 1043, 1955, 2533, 2737, 2975, 3427, 3725, 4025, 5215, 9775, 12665, 13685, 17135, 17731, 23989, 26075, 58259, 63325, 68425, 85675, 88655, 119945, 291295, 407813, 443275, 599725, 1456475, 2039065, 10195325]

約数ペア:

[(1, 10195325), (5, 2039065), (7, 1456475), (17, 599725), (23, 443275), (25, 407813), (35, 291295), (85, 119945), (115, 88655), (119, 85675), (149, 68425), (161, 63325), (175, 58259), (391, 26075), (425, 23989), (575, 17731), (595, 17135), (745, 13685), (805, 12665), (1043, 9775), (1955, 5215), (2533, 4025), (2737, 3725), (2975, 3427)]