15692945650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{211}}^1\times {\mathrm{5147}}^1$

素因数の和:5404

約数の個数: 72

約数和(自身を含む): 31159876176

約数和(自身を除く): 15466930526

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 211, 289, 422, 425, 578, 850, 1055, 1445, 2110, 2890, 3587, 5147, 5275, 7174, 7225, 10294, 10550, 14450, 17935, 25735, 35870, 51470, 60979, 87499, 89675, 121958, 128675, 174998, 179350, 257350, 304895, 437495, 609790, 874990, 1086017, 1487483, 1524475, 2172034, 2187475, 2974966, 3048950, 4374950, 5430085, 7437415, 10860170, 14874830, 18462289, 27150425, 36924578, 37187075, 54300850, 74374150, 92311445, 184622890, 313858913, 461557225, 627717826, 923114450, 1569294565, 3138589130, 7846472825, 15692945650]

約数ペア:

[(1, 15692945650), (2, 7846472825), (5, 3138589130), (10, 1569294565), (17, 923114450), (25, 627717826), (34, 461557225), (50, 313858913), (85, 184622890), (170, 92311445), (211, 74374150), (289, 54300850), (422, 37187075), (425, 36924578), (578, 27150425), (850, 18462289), (1055, 14874830), (1445, 10860170), (2110, 7437415), (2890, 5430085), (3587, 4374950), (5147, 3048950), (5275, 2974966), (7174, 2187475), (7225, 2172034), (10294, 1524475), (10550, 1487483), (14450, 1086017), (17935, 874990), (25735, 609790), (35870, 437495), (51470, 304895), (60979, 257350), (87499, 179350), (89675, 174998), (121958, 128675)]