50305275

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:201

約数の個数: 72

約数和(自身を含む): 94708224

約数和(自身を除く): 44402949

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 67, 71, 75, 141, 201, 213, 225, 235, 335, 355, 423, 603, 639, 705, 1005, 1065, 1175, 1675, 1775, 2115, 3015, 3149, 3195, 3337, 3525, 4757, 5025, 5325, 9447, 10011, 10575, 14271, 15075, 15745, 15975, 16685, 23785, 28341, 30033, 42813, 47235, 50055, 71355, 78725, 83425, 118925, 141705, 150165, 214065, 223579, 236175, 250275, 356775, 670737, 708525, 750825, 1070325, 1117895, 2012211, 3353685, 5589475, 10061055, 16768425, 50305275]

約数ペア:

[(1, 50305275), (3, 16768425), (5, 10061055), (9, 5589475), (15, 3353685), (25, 2012211), (45, 1117895), (47, 1070325), (67, 750825), (71, 708525), (75, 670737), (141, 356775), (201, 250275), (213, 236175), (225, 223579), (235, 214065), (335, 150165), (355, 141705), (423, 118925), (603, 83425), (639, 78725), (705, 71355), (1005, 50055), (1065, 47235), (1175, 42813), (1675, 30033), (1775, 28341), (2115, 23785), (3015, 16685), (3149, 15975), (3195, 15745), (3337, 15075), (3525, 14271), (4757, 10575), (5025, 10011), (5325, 9447)]